d6ec2f0539
The current icon for Grease Pencil layers is a pen, it doesn't really communicate the "layer" aspect. Replace with a paper sheet-like icon. The layer group gets its own icon. It's a stack of animation paper. Inspired by Daniel Correa Flores's design on DevTalk: https://devtalk.blender.org/t/ui-discussion-grease-pencil-layer-and-layer-group-icons/30693/25 Pull Request: https://projects.blender.org/blender/blender/pulls/128208