Create a clean pixel art sprite sheet of one small fantasy game character walking. Output canvas size: 1024 x 256 px. Use 4 frames arranged in a single horizontal row, each frame 256 x 256 px, same canvas size per frame, centered character, transparent background, no text, no shadows crossing frame boundaries, consistent scale, crisp edges.
Create a 2D game sprite sheet for an idle animation. Output canvas size: 1536 x 256 px. Use 6 frames arranged in a single horizontal row, each frame 256 x 256 px, transparent background, identical frame dimensions, character centered in each frame, subtle breathing motion, no labels, no extra objects.
Create a pixel art attack animation sprite sheet for a side-view hero. Output canvas size: 1024 x 512 px. Use 8 frames arranged as a 2 rows by 4 columns grid, each frame 256 x 256 px, transparent background, equal frame size, clear silhouettes, no text, no frame border, consistent camera position.
Create a clean 2D character facial expression sprite sheet. Output canvas size: 1024 x 1024 px. Use 16 expressions arranged in a 4 by 4 grid, each cell 256 x 256 px, same head size and position, transparent background, no text, no borders, expressive readable faces.