Credits:
Created with images by Tim Moffatt - "School Kids, Jaipur, India" • MDGovpics - "Anti Bully Assembly" • charlie cars - "My class in Ghana" • PDPics - "man depressed hoodie" • Gabiearodriguez - "Sad" • michaeldorokhov - "Sad girl..." • Wokandapix - "calculator math mathematics" • Rafael Sato - "School"