I hope you are not feeling boxed in. Been there, done that. Not fun at all.
I saw a challenge at Clear Dollar Stamps that I could not let pass me by. The challenge was just the color Turquoise. I think mine is a light turquoise, or maybe it is aqua. Hopefully it will be accepted.
I used Clear Dollar Stamps 'Cat-tastic' and a 9 year old Stampin' Up stamp (the squares on the background). Oh, I also used Papertrey's 'Retro' borders.
The image was embossed in Copper and the backing papers are a metallic copper by DCWV.
I'm entering the following challenges:
Really Reasonable Ribbon - anything goes
Stamp Something - anything goes
Stamp, Scrap & Doodle Sat. - old supplies (old SU stamp)
Paper Play - anything goes