Sun leaves have
small leaves
short internodes
Leaves and/or stems often with red pigmentation
Thick cuticle
2-3 layers of cells in palisade tissue
leaves thick
compensation point high
leaves/shoot wilting slowly
Shaded leaves
large leaves
long internodes
leaves green
thin cuticle
1 layer of cells in palisade tissue
leaves thin
compensation point low
leaves/shoots wilting rapidly
I hope this is what you are looking for and if not i am very sorry.