Donatello

Appearance

Character reference sheet, full body, front view, back view, side view, and detail close-ups. A tall, lanky bipedal humanoid turtle with a slender, wiry muscular build and smooth, muted brownish-green skin. The character wears a faded purple fabric mask with short, neat ties at the back. His eyes emit a calculated white glow, with a small, crude mechanical lens strapped over the right eye of the mask. A dark brown leather bandolier is draped across the torso, equipped with various small metallic tools and utility pouches. He wears reinforced dark gray leather elbow and knee pads. On his back is a large, dark olive-colored carapace shell. A long, polished hardwood bo staff featuring reinforced silver metal end-caps is strapped diagonally across the shell. His expression is serious and analytical, with precise posture. The entire sheet is presented against a solid, neutral light gray background.