Cabinet doors as surface and frame for oils
I recently acquired several unpainted cabinet doors (see pic). The frames are maple and the center is paint-ready mdf (1/2” thick). I am planning on using them as-is for oil painting. I will size the mdf and seal the back before painting.
Do you think the fact that these are cabinet doors (pretty obvious from the other side) will lessen the value of my paintings? I am ok with using mdf in general, I understand it is not considered archival quality.