Sorry if this is in the wrong place. It seems like every time I've wanted to change my avatar lately I've found myself wanting the same thing - a high-contrast black and white city background. Of the items I have, this is the closest thing I have to it, but it's all blue:

Turns out I actually have a lot fewer city background items than I realized. I doubt I could pay for a CW so I'm mostly looking for an official item, but I will take a look at anything and everything. I will also consider trading the above Forgotten Relic background if the situation calls for it.

I'm afraid that the only one I can think of that really matches is a CW:

These are city, but not high-contrast black and white:

These are high-contrast, black-and-white (or nearly so), but not city:

Low contrast but at least greyscale: (last two might work with some stencils?)

If you decide to go the DIY route, here are some bits and pieces that might be useful.

Ground:

Behind:

Sky:

Props:

I guess probably this

My goodness, thank you! You really went all-in! There are actually quite a few items here that I already own (none of which are in the City category hahahaha), but there are also a few good ones that I didn't even know about. I forgot about that CW as well, my best friend actually has it. I might be able to talk her into letting me borrow it.

Thank you for making a suggestion! It's not a bad background, but I don't think it's quite what I'm looking for.