White Crew-Neck T-Shirt Flat-Lay Mockup

Create a photorealistic premium studio flat-lay mockup of a brand-new plain white short-sleeve crew-neck T-shirt, viewed directly from above. Lay the T-shirt flat on a seamless clean white-to-very-light-gray studio surface. Show the entire shirt clearly, centered in a square composition, with both sleeves naturally extended outward and the neckline positioned near the upper center. The T-shirt must look NEW, CLEAN, SMOOTH, and recently unfolded — NOT worn, crumpled, washed, vintage, or heavily wrinkled. Keep the main chest and torso area broad, smooth, flat, and visually clean, with very few small wrinkles. Avoid random micro-wrinkles, excessive fabric creasing, ripples, puckering, or rumpled texture across the chest and sleeves. Create one intentional area of natural fabric movement near the LOWER RIGHT portion of the shirt: the lower-right torso and hem should gently gather upward and inward, producing several large, soft, flowing folds and one prominent sweeping diagonal fold extending toward the lower center. These folds should be broad and smooth rather than numerous or sharply crumpled. The rest of the shirt should remain relatively flat. Use a classic regular-fit T-shirt silhouette with a moderately thick ribbed crew neckline, clean shoulder seams, straight body, standard short sleeves, and a neatly finished bottom hem. The shirt should have realistic lightweight cotton jersey texture with extremely subtle natural surface variation, but no distressed, aged, slub-heavy, or rough appearance. Use soft diffused studio lighting from the upper-left direction, creating delicate realistic shadows beneath the neckline, sleeves, outer edges, hem, and especially inside the large lower-right folds. Preserve subtle highlights and shadows in the white fabric so its shape and texture remain clearly visible without making the shirt gray. Minimal high-key commercial product photography, clean e-commerce apparel mockup aesthetic, realistic fabric physics, crisp but soft detail, natural proportions, no dramatic perspective distortion. No print, no graphic, no logo, no text, no label, no tag, no model, no hanger, no props, no accessories. No excessive wrinkles. No dense small creases. No crumpled fabric. No worn or used appearance. No vintage distressing. No harsh shadows. No colored background. Square 1:1 composition, full T-shirt visible, high-resolution photorealistic product photography.