Porto City Hall launched an open call for original photos of the city. A large-format book encased in a meticulously crafted wooden frame that allows it to be displayed vertically was created for the 400 best pictures. Over 20 different covers create diversity and the possibility for other displays. The images are either full-page or spread, allowing the viewer to explore their semantics and shades, density, and shapes. Not just a photo book, MNot is a photo object.