hi Candy
yes it is, but before you choose which kind to use, we must now how old she is
for any age, Oil Painting is usually suitable, it's clear, and gives the impression of tenderness
also, as to you, her friend, you may know what kind she preffers, it's also helpfull in this case, she may not like this kind or that, it's up to you to find out, and then, you make your choice
try and tell me