I love this outfit! The floaty shorts and vintage floral print really make it summery and pretty. The peter pan collar makes it really 60's and the flower print shoes clash brilliantly! Be brave with clashing, but make sure you only clash one or two things, as if too many are clashed it could look less stylish, more pattern disaster! 

Top around £16 New Look, Shorts £6 Primark, Tights £4 Primark and Shoes £3 (in the sale from £18) Primark.