Strange couplings

After a busy few weeks in anticipation of our finals, today we finished our exams! Beginning at 9am each of the fifteen of us had to present our portfolios of prints to a jury from the region of Toscana. Between each presentation all the students had to leave the studio so the jury could discuss the works and come up with a score. I brought my camera with me today and the results of the impromptu photo sessions are quite strange. Here goes...