Things You'll Need
Instructions
Prepare a workspace by placing a clean towel in front of you. Wear photo lab gloves to prevent fingerprints from marking the picture any further.
Use a blower brush or can of compressed air to remove any loose dust or dirt from the surface of the picture. If the picture has any tears or rips in it, you should avoid using compressed air because the force of the air may cause the paper to lift further.
Apply a small amount of the emulsion cleaner to the cleaning pads. Use the pads to remove any residue or mold that is on the picture.
Allow the picture to dry thoroughly and store the picture in an album or photo sleeve.