Web (websites, blogs, newsletters, social media, ebooks etc) - copy the link below and paste it close to where you use resource or in the footer or credits section ; Print (books, flyers, magazines, posters, templates etc) - add attribution like this example " image by Vectorportal.com" ; Merchanidise (t-shirts, clothing, Etsy, Caffe Press, Zazzle) - paste the link in the product ...