WikiArt - The Encyclopedia of Fine Art
New Tab by Flickr - Get a beautiful photo each time you open a new tab
Artspace - Art platform to discover and buy contemporary art.
Gratitude Flow - Gratitude Flow is a web extension that allows you to share and receive gratitude on your new tab with real people around the world.
Artboost - Artboost is an art marketplace.
Google Arts & Culture - Explore collections of art and culture from around the world, both past and present.