In SC5 I made something that, (for me) was technically difficult but I was so proud of. I used the Pure Rings for eyes, and the Colour all - pattern glitch to create armour that shone brilliantly.
I tried recreating her in SC6, I'm proud of the effort.
I also have no good photos of my SC5 creation, so here is a bad phone-based screenshot, next to my SC6 captures.