Young Asian man in beige sweater and wide linen pants walks, close-up on suede sneakers with terracotta sole against mint-green gradient background

Prompt

A warm editorial vertical lifestyle sneaker poster (9:16 ratio). 
A young Asian white man with sharp jawline and defined facial features, 
wearing oversized white cream linen pants and a beige crewneck, casually mid-stride 
with one foot forward — shot from below at a low ground-level angle, 
confident and relaxed energy. Large earthy bold typography "RUN" in terracotta 
brown behind the figure. Brand name "SHAMUS" at the bottom. Taglines: 
"RUN TO DESTINATION." / "THE JOURNEY IS YOURS." Sand-colored suede sneakers 
with terracotta sole in sharp foreground. Mint dim green background gradient background with 
subtle dust particle atmosphere. Ultra photorealistic, 8K, no text overlays 
on subject, cinematic color grading.