Calle Hoglund is a talented 38 years old photographer, retoucher and student based in Stockholm, Sweden. Calle is currently studying Image Retouching at Fotoskolan STHLM. He shoots a lot of architecture, landscapes and black and white photography.

The Stockholm’s Subway system containing 100 stations who are full of beautiful architecture and has been decorated with sculptures, mosaics, paintings, installations, engravings and reliefs by over 150 artists. It has taken him a few months to get these shots.