Have you heard of Dan and Phil?
They’re a couple of YouTubers and these series of drawings was for one of their biggest fans (and her dog).
They had to fit in a frame with two 10×15 and two 10×10 apertures hence picking these shapes.
I used photo references from Instagram and mixed up the figures so it (hopefully) looked like they were all together when the picture was taken/made.
As you can see, this was done with a Sharpie and a fairly fat fineliner. I deliberately chose these to prevent me from going overboard with the detail.