boy,Young male,A handsome boy,A strong boy,Young face,upper body portrait,young,solo,big muscle,(thick arms),(big pecs),( long legs),slim,1male,slender waist,hands in pockets,abdominal muscle,(Red short hair:1.4),(dark skin:1.5),Tattoos on arms,dark skin,realistic, masterpiece, best quality, cinematic, dynamic lighting, natural shadow, ray tracing, volumetric lighting, highest detail, professional photography, detailed background,insane details, intricate, aesthetic, detailed face, detailed skin, subsurface scattering, realistic hair,realistic eyes, muscular,(large pectorals:1.7), (puffy nipples:1.1), (shiny skin:1.6), pecs, abs,(Red short hair:1.5),(Not wearing clothes:1.6),(Bare upper body:1.6),(Mechanist pants:1.6),(Pants with plenty of pockets:1.6),(There are many tools hanging on the belt:1.6),(Holding a large pipeline mechanical device in hand:1.6),(large pectorals:1.4),(The black tattoo on the arm:1.4)
