Leaves are so versatile, I add them often to artwork and art journal pages. I carve them into stamps, doodle them, paint them, and stencil them. No surprise a leaf sampler showed up in my sketchbook! I love leaves, but I seldom know the actual names of the trees they come from, so my leaves have scripted names like funky, or spiral, or feather. For that matter, there may not be many that look like an actual leaf! That is when I claim artistic license and go on my leafy way.
What is showing up in your sketchbook?