A pencil would've been nice lol Jk
Following his teacher's instruction once more, Sasuke would proceed to close his eyes. Opening his eyes, he notices Vex hand him some paper and a pen. Nodding in understanding, Sasuke would sit indian-style on the ground; placing the pad/paper on his lap. As he would begin to draw, he would have no need to look up to further observe the surrounding area — Due to memorizing it with the Sharingan.
Lucky for him, he happened to have a brush and paint on him for just such an occasion. The area was actually pretty neat, as compared to what he was use to in Kiri. They were on a small hill, covered with a short layer of grass and a few daisies scattered around. Just beyond the bottom of the hill, 4m away, there were a couple eucalyptus trees to the left of them — accompanied by five or six bushes. Near the trees, there's a small pond 6m away, with ten more eucalyptus trees and small bushes littered around it. Further away from Sasuke's position, he remembers a few pine trees to his right. In the distance, there's a small mountain with a thin layer of snow. There were no clouds today, so Sasuke didn't bother in adding those in, even though they would compliment the environment nicely. Finishing the painting, he would add a few more details to the mountain and pond.
Upon finishing, Sasuke gets up and hands his masterpiece to Vex. "Call me Bob Ross u_u"