We are building a website based off a template. We need a new colour scheme which harmonises with our logo and 5 illustrations. 4 of the images are based off existing iStock vectors images. The 5th is a new illustration to be done in the same style as the other 4 - other illustrations from the same artist may be used and amended as required.
The original artist of the illustrations is no longer taking on clients but the iStock images we have purchased may be legally edited.