I don't think a reason is ever needed to look for beautiful shoes! In this case, sandals. Shoes simply change the mood of everything - your classics, your trends, even your own mood (and those watching you strut by!) And the facts are the facts, shoes are a necessity. They wear out, so you need a few (or a lot, whatevs!)
Check out these beauties, all under $50! Each could accompany you through a distinct adventure.