High-quality mockup of a Gildan 5000 t-shirt made from 100% heavyweight cotton, classic tubular fit, double-stitched sleeves and bottom hem — centered composition showing only from just below the model's chin to the waist, shirt straight and clearly visible, an African American female model with natural curly hair, standing upright and facing the camera in front of a white curtain, surrounded by cozy indoor plants and soft ambient light