Wedding - Comic book illustration

My brother is getting married shortly and I am keen to get a graphic novel style illustration produced with him and his new wife.

The concept is a illustration of him as Batman (with the hood down) and his fiancée as Wonder Woman in a dramatic pose.

I want to ensure that the image looks like them in the suits rather than the original characters but a few tweaks to body definition is certainly allowed. It would also be great to get the wedding ring in the photo and a strapline "Lauren & Richard - A love that spans the Multiverse"

I have included images of the couple (further images can be provided) and some examples of the images I thought are dramatic and visually engaging, especially the Iron Man pose which clearly shows the characters faces.

The job is to be started asap and will need to be completed within 2 weeks. The output should be in a digital format and be sized to fit a A4 photo frame and allow to be sizeable to enlarge if required.

The price is negotiable.