Curious Polls - Answer a question once a day for the chance to win £100/$100
AMO: Daily Art Inspiration - Travel back in time to learn more about outstanding artworks
minipoll - Create simple shareable polls in seconds
Altamira - Altamira is a communal marketplace for art, artists, and their fans...
Polls for iMessage - Group Decisions Made Easy. Create polls, vote, and view the results directly in iMessage. The easiest way to make any group decision.
Google Arts & Culture - Explore collections of art and culture from around the world, both past and present.