I Haven't Got The Right Bra On To Do That

Once I was riding through the local park on my bike and as it was warm and sunny I decided to lie back on a bench. I closed my eyes and enjoyed the sunshine on my face. A couple were passing by with a pram and I overheard the woman say plaintively, "I haven't got the right bra on to do that." Here is an abstract feature representing that sentence. I did in 40 minutes. Can you see the bra?