How do I add a picture as a full background in footer?

[Dantae]

im trying to add a full background picture in my footer, i watched some videos and looked through here, still not sure how. 

Any help is appreciated 

my website: https://venturingearth.com

website pw: tewthe

photo im trying to add:

Photo Link 

[techDynasty]

This is possible to add image in the footer. To do this you have to upload the image in Shopify and then you have to link it up with the footer by CSS coding.If you are not comfortable with CSS coding then it can break your theme. I suggest if you hire a developer it will be great.

Let me know if you need one.