까마귀 깃털 일러스트

Present a single crow feather floating over textured parchment, its central shaft straight and its barbs changing from blue-black sheen to soft graphite gray. Combine fine pen hatching with translucent indigo wash, a diagonal arrangement, and a quiet pool of shadow beneath the feather. Use a warm neutral background and controlled highlights to reveal the delicate edges without clutter. No text, no watermark.