There are 4 size options: A4: 21 x 29.7 cm ~ 8.3 x 11.7 inches A3: 29.7 x 42 cm ~ 11.7 x 16.5 inches A2: 42 x 59.4 cm ~ 16.5 x 23.4 inches A1: 59.4 x 84.1 cm ~ 23.4 x 33.1 inches I have chosen Epson, archival matte paper and inks for their brilliant colour and detail. The print has my signature on the front and my full name on the back. It is carefully sealed in a stiff cardboard envelope or tube. All my images are copyright Ellen Giggenbach. My passion is to create images that are unique and joyful with a big splash of colour! thank you for visiting! Ellen