Can I add the date we got married May 3 1997

Hi there.

Please order the persoanlized version of this design which can be found here > https://gearden.com/products/personalized-our-love-story-canvas-wall-art

There you will be able to enter your names and/or date.

What is main color in this canvas (Our love story...)? Looks like it has a lot of gray?

Hi there. 

This is mostly off whites and light wood tones.
The wood tones are beige/sand colors with some darker grays just under the middle of the background.

Can I add me And my husband name in this heart!

Hi, Latasha. We're sorry, but we cannot do that at the moment.