I shared an image by English illustrator and designer Kat Loveday with them. Students identified as many things as they could about the image and I wrote those items my whiteboard. We identified the pupil in the eye and I introduced the pupil to them. Kids noticed the white reflection on the eye, shadows from the eyelashes, and details in the winter landscape in the iris.
We used contour line to draw all the parts of the eye, kids added their scene, and then they used color sticks, markers, and crayons to flesh out their image. If students finished early, they completed an exit slip where they needed to identify what they used line to create in their drawing and why they chose the memory they did.