A mix of a bunch of different scanned film slides. The formats I'm using right now are Polaroid (SX-70, Spectra and 600), 35mm and 120. The film cameras I'm using are: Polaroid SX-70 Sonar, Polaroid Onestep, Polaroid Spectra, Pentax MZ-7 35mm, Minoulta Z-700, Graflex Century Graphic (120), Kodak 2A Brownie C (120).