Butterflies are winged insects from the lepidopteran suborder Rhopalocera, characterized by large, often brightly coloured wings that often fold together when at rest, and a conspicuous, fluttering flight.[from wikipedia]

All of the 'heartworks' are privately owned and some are in easily discovered locations, such as the lobbies and storefronts of our generous corporate supporters, others are at the homes of private individuals. Out of respect for the privacy of our donors and supporters, we are unable to release a list of locations for the hearts. If you look closely around the City, we're sure you'll be able to spot several. Enjoy![from sf general webpage]