Clean anime-style muscular fitness portrait AI Image Prompt

Create a clean anime-style digital portrait of a muscular male fitness influencer, upper body cropped at the waist, standing in a confident bodybuilding pose with hands clasped low in front of his torso. He has short spiky {argument name="hair color" default="black"} hair, tan skin, extremely broad shoulders, large defined arms, visible chest and neck anatomy, and sharp cel-shaded muscle contours. His face is intentionally covered by a centered square privacy block in a soft beige skin-tone gradient. He wears a loose black stringer tank top with deep armholes; on the chest is one white printed branding element reading {argument name="chest text" default="TEAM SHAPE"} above a shield-like monogram emblem. On the left side of the white background is one separate black brand mark: a stylized shield monogram above the stacked words {argument name="side logo text" default="TIBO INSHAPE"}. Use crisp Japanese anime line art, smooth shading, high-contrast fitness-poster lighting, minimal background, centered composition, and a polished social-media avatar look.