Prompt: <lora:urushisato_v15:1.0> (urushisato:1.0), (OVA:1.4), 

painting, best quality, masterpiece, 
portrait, 1boy, (strong ripped mature man:1.1) beard, silver hair, commanding, bleak, industrial interior background, hitachi sony yamaha
Negative prompt: nsfw, (worst quality, low quality:1.4)