City of Melbourne's angels

The other day Mehrin was having a look at the angels I'd been drawing, and said, 'Oh, those are like the ones hanging up in the city.'
So I started wondering if I'd been drawing them the way I had because I'd seen them on the City of Melbourne's Christmas banners other years, and had forgotten that that's where I'd gotten the idea. So I started doing them a bit differently. I made the halos a lot more squiggly.

When I was walking through the city this afternoon I had a look at the banners, and realised that my drawings weren't so similar after all:

But I still like the squiggly halos.