If there's one thing that’s guaranteed to cheer up a grey day, it's a perky colour on your nails. Every time you look down at your keyboard or grab your coffee cup, they’re like a little ray of sunshine. Imagine then, how Alice McColm, ELLE Collections' Intern, must feel each day when she glimpses her incredible candy-coloured 3D nails. And even more impressively, they're DIY. See more of her creations on her blog.