A7 Flyer with contact info

I need a design for A7 size (74x105mm) flyer with our contact info where the background will be a picture with our donuts. The purpose of these leaflets will be to attach it to a box with donuts which we sell since we still don't have boxes with our own print
I will provide all the text that needs to be used.
You can choose which background from provided pictures is the easiest for you to use.