Three men are standing in front of a rack of clothing , pointing at one particular garment .
three men are looking at clothes
Three men are standing in front of a rack of clothing, pointing at one particular garment.
three men are looking at clothes
First sentence offers more detail, both state three men are looking at a garment which is a specific way of saying clothes
First sentence offers more detail , both state three men are looking at a garment which is a specific way of saying clothes