There was something with that "biker shorts"-outfit that reminded me of Balenciaga ss10, albeit there's no turquoise nor biker shorts in that collection. Maybe it's just the sort of sporty feeling. But I had to browse through that collection, here's some of my favorites.
Here's how I got inspired. Pictures are awful, sorry.
vest: Zara, t-shirt: Eve, leggings: Gina Tricot, shoes: Vagabond, leather gloves: Global Accessories