This piece by Barys ‘Education is the Key to Knowledge’ is at Lodz University in Poland; photo by Regina Lang. Shared from www.facebook.com/StreetArtGermany. Check http://unbound.co.uk/books/global-street-art and get involved with the Global Street Art book!
Surreal Photo Manipulations by Caras Ionut
Photo artist Caras Ionut lives in the world of Photoshop where he digitially assembles surreal landscapes and portraits using largely his own photography. These are some of my favorites but you can see much more over on 500px. Ionut also offers all kinds of tutorials and workshops available through his website. (via Colossal, So Super Awesome)