I do love city skylines in crafting - stamps, dies, even ribbons, I can't resist them. I'm particularly fond of the Tim Holtz Cityscapes set which I got as soon as they came out - about 4 years ago? - and have used countless times since.
To make the background I swiped an embossing folder (also a Tim Holtz one, pure coincidence) with black Versafine ink and embossed it then immediately covered it in clear embossing powder and heated it, so the "inny" bits are nice and shiny. Not that you can see it on the photo, of course!
I am sharing this with
Retro Rubber - Black and White
Countryview Challenges - Landscapes/Cityscapes
Watercooler Wednesday - Masculine Anything Goes