Best of Instagram: Follow the dashing Cory Richards (@coryrichards), Nat Geo photographer and extreme mountain-climber for breathtaking posts.

Best of Instagram: @thisoldshirt is a weird and wonderful account to folllow. Its curator posts pics of vintage tees from around the world.

Best of Instagram: Get a glimpse into the life of Olympic champion, Usain Bolt (@usainbolt), from training to nights out with celebs.

Best of Instagram: For daily LOLs, follow @fashiondads_, a hilarious catalogue-like account of dads who misplaced their fashion sense.

Best of Instagram: Comedian Amy Schumer (@amyschumer) is a must-follow. Her hilarious posts chronicle her rising career and sense of humour.

Best of Instagram: ‘The Vampire Diaries’ heartthrob, Ian Somerhalder (@iansomerhalder), will take you behind the scenes of his life.