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.:
animal art astronomer astronomy bird book brown cap cartoon certificate clip college concepts contemplation curiosity cute degree detective diploma discovery education equipment exam expertise exploration eyesight focus glass glasses graduation hat holding illustration insignia instrument intelligence isolated learning lens literature magnifying mortarboard observatory optic optical owl page painting paper professor reading school science scientist scroll searching spy student study studying success surveillance tassel teacher teaching telescope tool tripod university vector wisdom wise