I watched all the lessons first sketching as watching to drive the lesson in then i did the project. For the cat reference images i chose photos of my childhood cat. First i did a sketchy outline of one of the images of my childhood cat then i did a more detailed version from another photo of my childhood cat. For the reference images i wanted to use some of the more tricky reference images of my childhood cat and i'm glad i did cause it helped me absorb the lessons more. This has helped alot with drawing cats. Thank you for the class that helps give foundation for drawing them.