>>37218486>>37218829>Be ancient Monke ancestor.>Enjoy opening colourful shells and peeling colourful fruits because they contain tasty sustanance.>Also enjoy satisfying curiousity towards the hidden contents.As we moved away from hunter-gatherer societies, those instincts were transferred to gift-wrapping presents and "Slowly and seductively remove clothes as foreplay." which have steadily been passed down through the generations all the way to you.
Why ponies seem to be hotter in clothes is a bit more complex as it includes the above and also because they dont normally wear them, meaning it draws attention to whats underneath.
So if you have an attraction to mares anyway, however insignificant, adding clothes will enhance it on a level on par with "Big hips = Strong healthy breeder."