WikiArt - The Encyclopedia of Fine Art
Pure CSS Francine - HTML/CSS portrait in the style of an 18th century painting
Artspace - Art platform to discover and buy contemporary art.
Google Arts & Culture - Explore collections of art and culture from around the world, both past and present.
Artboost - Artboost is an art marketplace.
InstaPhotoAI - Generate Great Photos with AI Avatars On New Theme Everyday