A woman in black walks past a shop selling a t-shirt depicting a tattooed woman smoking a cigarette.
A woman is window shopping for a new outfit.
Just because she walks past a shop selling a t-shirt doesn't imply she is looking for a new outfit
Not all women walking by windows are window shopping.
Not all women walking past a shop are window shopping. And if she is indeed shopping, it's possible that she may not be shopping for a new outfit.