highly detailed render of under water atlantis city with cosmic portal enlight all ambient, magic mushrooms city, rainbow colors, cinematic light, hight detailed, micro details, cinematic composition, microorganisms, nebula, neurons network, unreal engine render, octane render, ray tracing, a lot of portals in the ocean, trending on deviantart, sharp focus, a lot of little details, lens flare, epic render, magical composition, deep color scheme, ornate, intricate, octane render, masterpiece, art by ernst haeckel and gal barkan and craig mullins