Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
abacus academic apple arithmetic art back blackboard board books chalkboard child christmas classroom claus cognition concept design drawing education environmental fancy foliage fruit fun funny growth happy holiday idea illustration imagination joke kids knowledge leaf learning mathematics merry nature new offspring pedagog professor red santa school science teacher teaching textbook tree trick university unusual wisdom xmas year