In an alien society, humans, humanoids, bipeds, and quadrupeds mingle on a daily basis. Assuming all the humans and humanoids wear clothes as we are accustomed to them, what would be the quadruped response?
Obviously, one of the primary reasons for clothing is to conceal particular features of anatomy, but I'm having a huge amount of difficulty designing clothing for this purpose without getting results as laughable as this comic:
However, I'm also open to reasons quadrupeds might forgo clothes despite the practices of their humanoid neighbors.