Simple Graphic Design for B2C Email Campaign

I'm seeking the help of a graphic artist to design an easy, generic B2C email marketing series. Basically, I want to send emails for major holidays to prospective and current clients. Each email should be unique and must have a header image, simple body content and a footer. The footer will be the same for all emails. The only serious work is selecting/creating/editing the header graphics, since the body content will mostly consist of “Happy (Holiday) from Everyone at ABC Corporation!” Here’s what I'm looking for in header graphics: - Simple, modern design - In most cases, white background so it blends best in email clients - Good look on laptops, desktops, tablets and cell phones I intend to use the same exact emails for these business types, so the graphics must be professional and broad enough: - Real Estate Brokers - Insurance Brokers - Accountants Note about photo licensing: I intend to use these emails for our clients, which means I can’t have simple use licenses. I’ll have to purchase extended licenses, which are expensive. If at all possible, it would ideal to use photos you have taken yourself, if you can provide a license to us with the rights to resell as part of a package. For any situation that requires photos you have not taken yourself, I’d prefer to use a stock photo vendor for which I have an account. For this project, Adobe Stock makes sense. If you have a suggestion for an alternative stock photo library with more affordable extended licenses, please let me know. The holidays I want to send emails for are: - New Year’s Day (Jan 1) - Valentine’s Day (Feb 14) - St. Patrick’s Day (Mar 17) - (Religious) Easter (Apr 5) - Earth Day (Apr 22) - Mother’s Day (May 10) - Graduation Day (June Various) - Independence Day (United States) (Jul 4) - Labor Day (Sep 7) - (Religious) Rosh Hashanah (Jewish New Year) (Sep 14) - Halloween (Oct 31) - Election Day (Nov 3) - Veterans Day (Nov 11) - (Religious) Diwali (Nov 11) - Thanksgiving Day (Nov 26) - (Religious) Hanukkah (Dec 7) - Christmas (Dec 25) - (Religious) Kwanzaa (Dec 26) I do not have a large budget for this project, but the work should be easy for someone who knows what they’re doing. This is work-for-hire, which means that I must own the copyright to all work upon delivery. For all photos used from Adobe Stock or other stock photo library, please provide a link to the image so I can easily purchase the rights. Please let me know what questions you have. Thank you!