Related Clues:

• Darkroom prod.
• Photo studio abbr.
• Like petty offs.
• Blown up, as a neg.
• Photog.'s blowup
• 8 x 10, say: Abbr.
• Like a blown-up photo: Abbr.
• Photo lab svc.
• Photo blowup: Abbr.
• Like a 6-Down
• Photo-lab order: Abbr.
• Film developing order: Abbr.
• Like PFCs
• The big picture, for short
• Abbr. at a photo lab