Need a Graphic Artist

I need an ENGLISH SPEAKING graphic artist to work with my developer to replace the current images of a website template. The website is going to be a tech sales website offering sales of computer parts, electronics, gadgets and offer a remote and on-site repair service locally. One of the major features of the website is that we're going to accept both credit cards and cryptocurrency as payment being the first business in Trinidad and Tobago to officially accept crypto as a method of payment. I would like to bring some colour to the website as it is very dull and plain at the moment. This is a work in progress so this will take some time, as we move from section to section on the website only then you will be required to design something for the section. This isn't necessarily a large job it's just a small job that would just be moving slowly. Ideas for designs are welcomed.
Please see the link for the template
https://pipix.in/x/cody/