ID 46155359 © Kchungtw | Megapixl.com
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.:
advertising aid book bubble concept design detail development education element find focus glass graphic grey idea illustration info infographic information intelligence knowledge learn look magnify magnifying monitor pen presentation research researcher researching school science search speech student study technology template type understand vector word write