Agricultural Icons

Agricultural Icons - student project

I have recently been interested in learning about Astronomy, so I was thinking I would do something along those lines, but later the agriculture side won over. 

I grew up on a smaller farm, so agriculture has always been apart of my life and I decided to create my badges to represent different things found on the farm.  This would be a grain farming situation. Here is my word list that got me started. 

Agricultural Icons - image 1 - student project

I havent exactly figured out where I want to focus my icons, but I am thinking about focusing on the different types of machinery used in farming. Here is the start to my sketching ideas. 

Agricultural Icons - image 2 - student project

Let me know if you guys think this would be interesting to see or any other ideas for specifics in this area. 

UPDATE

I have started putting together my tractor and combine! I'm still not sure how I want to do the circle around them or their names. I'm wondering if I should even put their names? These colors are showing slightly more neon than what they do on my computer. Agricultural Icons - image 3 - student project