In addition, the ink of these
felt-tip pens dries too slowly for comfort. Markings could easily be wiped out, which usually leave remnants that aren't quite visually appealing and all, you know. Plus, photos that are stacked up on the pages of your scrapbook, one on top of each other, could lead to ink-transfers that you don't want to happen. If you think using felt-tip pens to make some markings on the back of the photos wouldn't do any damage, chances are, the ink-transfers would. This is because the ink could transfer itself to the actual surface of another photo if the photos are actually stacked up one over the other.
