Pay Day Purchase: H&M Black Patterned Blouse

In my current position as intern/slave girl for the company I work at, I obviously have very little disposable income. Enter my new best friend - H&M! I seem to own half the shop, but it's all good stuff! So this week I bought myself this yummy black patterned blouse for only £14.99! I seem to have an obsession with sheer blousey things at the moment...