Never display your photos where they can be exposed to direct sunlight. Harsh light and UV are major causes of faded photos. Wash your hands before handling your pictures. Oils from your skin or food will cause damage to your print. Protect your photos in a frame or in an archival photo album (acid-free). If you use a frame, clean the glass thoroughly, dry and place a piece of acid free paper between the photo and the boarder. Display or store your photos in a spot with low humidity and average temperatures. Humidity and heat will cause damage to your prints.