Static poses are for catalogs. The Big Picture loves the blur of a turning head, the swish of a silk skirt mid-stride, or the out-of-focus foreground (the "Dutch angle" of street style). Blur signals time passing. It suggests that the style exists in a real, moving world, not a frozen one.
Forget the fabric swatch. In Big Pictures, texture is found in the peeling paint of a doorway, the gravel of a driveway, the steam rising from a subway grate, or the grain of a 35mm film scan.
To analyze or create content, you must understand the structural elements that make up the "Big Picture."