Older Prismacolor before i got into all the 3D and Digital Art. I used to carry these around all the time to show people, and well... prismacolor is wazy.... when you have lots of people handling them, and even in storage, it smears a little over time to whatver is in front of it and touching... so i had the (not so ) bright idea to just laminate them. This solved the issue for many years..... though an effect of that was it picked up the colors and made them more vibrant in some, any inks to blur, and some of the colors....not to say it ruined them, but defintely changed them. So i scanned all these and just doing restore work to them in their original look. I do like some of the blur so it caused so i left it in some. These i never posted online as i mainly just posted 3D ones online.