An Email Invitation for a Happy Hour

I am looking for a freelancer to create an email invitation for a casual networking happy hour event for Realtors. The ideal candidate will have experience in graphic design and email marketing, and be able to create a visually appealing invitation that effectively communicates the event details and encourages attendance. The email should have a casual tone and include clear instructions on how to RSVP. The freelancer should be able to complete the project within a reasonable timeframe and provide revisions if necessary.