Photos printed with Genuine Canon ChromaLife100 compatible inks and Canon Photo Paper Pro paper are designed to resist real world conditions that can cause a photo to fade. Photos printed using Genuine Canon CL-41/51/52, CLI-8 and BCI-16 on Photo Paper Pro PR-101 will retain sharp edge definition, even after exposure to high temperatures and humidity. Some products, on the other hand, can be susceptible to bleeding and may not maintain image quality under such conditions.