ID 26912327955 © Jiris | 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.:
background concept discovering drawing education formulas geometry head illustration lesson logical male man mathematical mathematician mathematics notes numbers paper pedagogy pupil research ripping school schoolboy science search silhouette student studies success symbol symbols teaching technical technology thinking uncovering understanding vector