Kaeya, the Shadowy Captain of Teyvat:
Prompt: Kaeya, clad in his signature blue coat and eyepatch, stands atop a snow-capped mountain peak in Dragonspine. The icy wind tousles his silver hair as he leans against his icy claymore, gazing out at the vast frozen landscape with a smirk playing on his lips. (Think dramatic lighting, icy hues, and Kaeya's signature mischievous charm.)