Cara Delevingne is a British supermodel, who is also known thanks to her blonde and most-of-times undone and straight hair. On this picture, Cara also has her hair loosened and bleached. She looks very natural, with the hairdo accentuating her face features, and thus, her type of beauty. Hairstyle is simple and has nothing fancy in it, but it presents itself quite impressively. That’s why; every blonde-haired woman should definitely try this common but gorgeous hairdo.