How to Draw Human Eye The Right Way in Just 5 Minutes: Anatomy and Physiology | Sharomena Aarthi | Skillshare

How to Draw Human Eye The Right Way in Just 5 Minutes: Anatomy and Physiology

Sharomena Aarthi, Bio-Medical Engineer

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6 Lessons (24m)
    • 1. Introduction to the class What's Inside

      1:03
    • 2. Start drawing Human Eye with Layers

      4:51
    • 3. How to draw Posterior Portion of the Eye

      2:57
    • 4. How to draw Anterior Portion the Eye

      9:00
    • 5. How to mark Parts in Human Eye

      4:44
    • 6. Know it on the go The entire concept in 2 Minutes

      1:16

About This Class

Drawing is a skill that is acquired as well as developed and this class is designed to give you the knowledge that you need to draw better at it. In this class, ANATOMY OF EYE is explained in a simple and effective way through step by step teaching mechanism.

It includes a highly systematic approach combined with an intuitive teaching mechanism and hence you will not face any difficult situation while learning.

Sometimes, you may be an expert in drawing, but you will not know the concept or purpose behind it. Here, I have guided you on a right way, where you can learn the concept on the go, while drawing. For instance, once you complete this class, you will not only learn How to draw the anatomy of eye, but will also learn Physiology i.e. functioning of eye.

You may be thinking on What will you learn after completing this class?

 

After completing all my classes, you will learn

  • How to draw anatomy of Eye perfectly?
  • How to mark parts perfectly?
  • What is Eye made up of or what are the main parts of Eye?
  • What are the functions of each parts of Eye? – Which part of Eye is responsible for which?

 

Transcripts

1. Introduction to the class What's Inside: before entering into our class. Let me give you a short intrude on what they're going to learn in this class. Why we can see is one here part off. I on exploring more. I'll teach you in a structure off human, I drawing human. Others. It's not that difficult if it dried in a right May after understanding the concept behind it. Here in this class, I'll not only teach you how to drug human, I drive me but also its function. Want to go while drawing to be simple will be learning about anatomy and physiology off human eye in a single class at the end of this class. How did drop structure of human I how to mark parts perfectly? What does I made above water the function off each parts of the draught for the low off drawing? Then you don't require your reason. Come on, click on Angel on entering into a world off drawing 2. Start drawing Human Eye with Layers: human eye is a ball off 2.5 centimeters. There Mito Humanize called is a visual system off a body on this is responsible for your vision. Now let the start with layers off the I'm so as you know, human eyes made up off three layer One of the outermost layer on next is the middle. Most layer on last is innermost layer. So first, let the start drawing the off the most layer off the human eye center your compass. At some point, this point should be seen while drawing only three layers off the I as human eyes. A boy leg structure. We're going to use a compass for drawing the outer layer. So draw a semi circle like this and similarly a semi circle downwards. So this is the outermost layer off the eye on this layer. A scald as the cleanup, this cleaners the white Australia. So we're going toe draw the waiter slayer seated at the midpoint, the same while drawing all the layers off the I. Similarly so no, we have completed drawing the first layer that this sleater, this leader, actors and all the most layer on this layer us youthful for protecting the inner parts off the human eye. So this act hasn't protective layer off human eye on Addis responsible for maintaining proper shape. That was a ball shape off the human eye. So next to ask Leader, we're going to drop the middle more slayer. This slayer is called us and co ride. So this go right. It's not as wide ask leader. So we are going to draw a thin layer compact toe The Sleater See to that the midpoint the same while placing the compass? Yes. No, we have completed drawing the middle. Most layer on this layer is called Ascent Co write this go right. Us responsible for providing new creation toe the inner parts off the so sick leaders responsible for protecting the human eye on this score. Eidos responsible for providing nutrition and oxygen to the infrastructure off the I'm. No, we are going to draw the middle most layer, which is the most important layer off the I ready now. So now we have completed drawing the innermost layer off the human eye, which is called as an retina. This redina us responsible for image formation in the human eye. This ready now will be made up off two types. Offset First, isn't a scoreless and rots in on the second cell is called US and Consul. This rot self will be wrought shape. Hence it is called ascent, not cells, but a scorn. Cells will be corn shape on incident score called us and consuls. So the main function off board, the says, are responsible for bright light on them like vision that this rot cells are responsible for dim light mission on the consuls are responsible for bright like vision. So the main function off this retinas image information that is during bright light on during dim light. So now we have completed drawing the layers off the human eye or the most layers cleaner, middle most layer cora on the innermost layer ready now. 3. How to draw Posterior Portion of the Eye: next. Let me John. The optic knows these optic knows are used or health for for communicating our human eye with other brain. So this I communicates with the brain through the optic know which you're going to draw? No. So this is the back part of the eye and this is the friend part off. The high Optic knows will be present at the back part off the I. So these are knows. So just called us in our big nose. You can use your scale when you can simply use your free hand to draw this topic. No. So uptick now from the Vergina sabbatical. So now we have completed drawing the nose was disconnecting human I under brain that the signal from the I was transmitted to the brain on signal from the brain as transmitter toe the I one living help off This Arctic knows so this spot So this part off the Olympic No, let me market in that dotted line. This park are particularly this part a scarlets and blind spot. So blind spot is also called us an optic disc. So when the image off the object fallen this area off the I then image will not be formed in your human eye that this when the light from the object entering the human eye for on this part of the human eye, then nothing will be visible to your human eye. Hence, this part is called us and blind spot off the human eye. So now we have completed drawing or signal connecting the human brain on the human eye. 4. How to draw Anterior Portion the Eye: next we're going toe concentrate on the French side. Off the So we are completed. The post area That is the back part. Off the ivy, the optic. No, no. We are going to start with different. That is an anterior portion off the human eye. So first this out, the most layer is called a sense leader. On there is a clear, transparent membrane in the interior portion off this leader, which is called Ascend Car. Nia. So this Kanye will act as an open window off the I the light coming from the object you enter into the I Only through this Kanye. So this Kanye was helpful for focusing the light coming from the outside world. So let us draw the cornea. No. So we are no drawing the go on, Neil with just four focusing the light coming from the outside world. So this is a transparent membrane Said right carefully says that you got that girl so you can use Yeah, it isa careerist these unwanted lines, which is percent in the layers off this cleaner. So no here completed drawing the interior part off this leader which is called us and Kanye on this Kanye us for focusing the light which is coming from the outside world. Next to do the Kanye there is another layer, which is an ring shaped structure called as an iris. So now we are going to draw the next layer, which is called us and itis. So this layer off the I was just next to to the Kanye Skordas, an iris. It is just at the back part of the Kanye. It acts like a shutter off a photographic camera. You might be using any camera in any camera will be seeing a shutter. So this iris will act similar to the shot that that that does it really close on. It will open whenever the light enter into the human eye. It is the iris that gives I a particular color. So the Cyrus is also responsible for giving color. So the object which you are viewing So it is a ring shaped structure. So, no, we have completed drawing the Kanye on. Then next to to the cornea. We have completed drawing the iris. So next to the iris, we are going to draw the eye lens. So let us draw the islands, make it like this, This island's locator immediately next to tow the iris. So the roll off this island's is also similar to your camera lens. So what is the purpose off a camera lens so those limbs will focus the light or the focus the object. Similarly, this island's will also focus the light on movie light the words You're ready now. So a shoe lighters and putting into your cornea like this. This is a transparent membrane, so this cornea will allow the light into your I just just like a window which is allowing the light. Our next delight will enter into the spot which is called us and Eilis. So Iris is just like a shatter off the camera which will close on open. I never The light is entering, so no, the light from the iris is entering into the human lens that is the island's. So this island will focus this light. So the redina So the sister Dina so light us focus to tow the Gardena with the help off this I linds. So no, we have completed drawing cornea. We have completed drawing iris on. Then we have completed drawing our islands. So next to do this, we are going to draw a pupil. So people s press EP in the space between the iris. So this is that Iris and this is a space between the eyeless on this base is third of it a born like structure called a za pupil. So this is the people. So what is the purpose off the pupil now? So this people will control the amount of flight entering into your human eye. So amount off like this country with the help off this people, Some may be a brown eyed person, some maybe a black eight person. So this color off the eyes deter mined by the iris on the amount of light entering the eye was controlled by the people. So, no, we have drawn cornea on, then iris un, then islands on. Finally, we have drawn up pupil on the last thing which we're going to draw here. Us Salieri muscles. So these are the muscles which are holding our islands. So when you see the figure, you can easily predict that these structures are holding other islands on a particular place. So this silly everybody or Salieri muscles are responsible for holding over islands. It is also a ring like structure on it was mainly responsible for are just in the focal length. So it are just as the focal length on it holds the lens in its place. So that set the inner part that does the friend part off the I is also over with us covered with a fi parte, oneness, cornea, iris, islands pupil on finally the Salieri muscles on adding finish to the human eye. We're going to complete our drawing. But Reebok Oneness, the score part in the Rodina which is called us in for we are centralised. So as I said before this routine, I will be made up off to type offset oneness. Lord said on another oneness, Consul. So these rots is on. Consuls will be accumulated that this more number off rot cells on consuls will be present in one region which is called us in for we are centralised. So this is the region off the Rodina with this cold ascent for years centralised where high concentration off rods and cones may be present Next this part of the human I will be filled with the solution are fluid. So these part will be filled with the fluid, which is called a san Vitreous humor on this part, this part off the human I will be afraid of it on another fluid which is called us in our quest humor. So there are two types of fluid oneness, vitreous humor on another, wondrously across humor. So what is the purpose off this vitreous humor and a quest? Huma. So both these are responsible for supplying proper Newt Asian toe the human eye. So the main purpose off this waitress on this necklace is for providing nutrition to the Yenta human I 5. How to mark Parts in Human Eye: in this video. I'll teach you how to mark parts in this human eye. So first we started withdrawing the layers off the I. So let me mark the layers first. So what does this outermost layer this outermost layers? Calder since leader. So this is the outermost layer off the human eye. Next, this is the middle most layer of the human. I was responsible for providing nutrition. Tow Deborah Tina on this layer is called us in. Cool. Right. So next we're going to Mom the animal Syria, This innermost layer This cold isn't Dina with this responsible for you made formation. So protecting lawyer new creation lawyer. And finally, the information layers over. Next, we're going to mark off pick? No. So these are the optic knows which are connecting our human brain on the human eyes. So this part is called us in blamed sponte blind spot is a spot that the image will not be formed in the human eye. Next the gardena that is a layer, as I said before, which is called doesn't for me are centralised. So this is the layer for Beyonce centralised, but high concentration off rods and cones will be present. So this region is called us in for me. A central us. So now the back part of the eyes over coming to the friend site this layer a scar. Listen. Cornea, which is a transparent layer on it, is responsible for following light into the human eye. Next toady. Kanye, we have a layer. Sorry, we have a region which is called us An iris on this iris. Act like a shutter off a photographic camera on Sent a part of the itis horde. A pupil. So this is the pupil which is responsible for controlling the amount of light entering into the human eye on this is the islands. This is called, doesn't I? Let's on. These islands are holed at a part with the help off this silly every body, a Salieri muscles. So both sites Salieri muscle. So percent I was just also called Isn't Salieri body then? As I said, the I will be filled with a type of fluid. One is a vitreous humor on another oneness and atlas humor. So this part will be filled of it. We just huma on this spot that this this will be fitted with unless humor. So oppress meanings. Ah, fluid or a watery. So these factors on Victor's humans are a fluid legs. Activists is present in the human eye for providing nutrition toe the eye. So we have completed marking the parts of the human eye in both. The friends say I'm back side. 6. Know it on the go The entire concept in 2 Minutes: So this is a final structure of the human eye. Let me explain the process by last. So the light from the external world that does the light from the object which we are viewing will enter into the I throw this outer window which is called us and Kanye from the Kanye Relight will then and I into the iris and pupil region by the amount of flight will be controlled on From here the light will enter in Todi Lens so this lens will focus the light into the Rodina. So now the light will fall on the dinner the rods and cones which are present in the retina with helpful for he made formation on. From there, the maid signals are sent to the human brain. Barrett has been processed on the process. The signals are are then taken back to the human eye with help off these Arctic notes. On this processed final images are viewed by your human eye. All this process will take place in a matter off second that this not even a second on you made will be risible. Toe up human. I So this is called us and visual system off a body. But it is responsible for vision or image formation as like your photographic camera