Wikivoyage - the free worldwide travel guide that anyone can edit.
SINGULART - World's Leading Online Art Gallery
Tripadvisor - The Tripadvisor mobile app is available for the Android and iOS platforms. It can be used to create reviews of hotels, restaurants, and to chat with other travelers on Tripadvisor forums.
Magnus - Shazam for art
Wikitravel - This article is a Movie/TV Tour.
Artmood - Rent or buy art - unique and amazing artworks