Prompt: Sci-fi Atom helmet, 

liquid metal,

shiny,

silver,

dramatic lighting,

dynamic lighting,

metallic,

reflective,

glassy,

porcelain,

symmetrical,

fractals, 

trending on artstation, 

sharp focus, 

studio photo, 

intricate details, 

highly detailed, 

by greg rutkowski
, sf, intricate artwork masterpiece, ominous, matte painting movie poster, golden ratio, trending on cgsociety, intricate, epic, trending on artstation, by artgerm, h. r. giger and beksinski, highly detailed, vibrant, production cinematic character render, ultra high quality model
Negative prompt: eyes,

golden,

bronze,

yellow