Mr Bennett said the photos were transformed when he tried shooting through the two panes of glass of the phone box.
“It’s kind of pastel toned and looks almost like its done with crayon”, he said.
The tone of the images changed when a BT engineer changed the glass.
Mr Bennett described it as like having “a clean sheet of paper to work from”, and said “it was interesting watching the patina build up” on the new pane of glass.