“Coral Bleaching” reflects on dignity through the lens of environmental collapse and the loss of marine life. The poster visualizes the ocean as a layered space, where healthy coral fades into white, lifeless forms as temperature damage spreads across depths. Floating fish bones and fading color contrast symbolize disappearing ecosystems and the quiet erasure of life beneath the surface. While some color remains in deeper areas, it suggests both fragility and the possibility of recovery. The work reframes coral bleaching not only as an ecological crisis, but also as an ethical question about respect for life beyond humans. It asks whether dignity can exist when entire ecosystems are treated as expendable. By translating scientific data into emotional imagery, the poster calls for awareness, responsibility, and urgent protection of vulnerable natural systems.