Fascinating, imaginative, concept art illustration, merging architecture with nature, captivating, serene, (mermaids:1.5) underwater civilization, coral reef, schools of tropical fish, translucent jellies, shell walkways, biofluorescent lighting, magical aura, underwater palaces, mystical beings, watercolor, airbrush techniques, soft blending, dreamlike atmosphere, Self-lighting, Technicolor, Gothic, White Balance, Wondrous detail by: Greg Rutkowski, H.P. Lovecraft
(Mermaids:1.5) underwater civilization.