Social Media Graphic Design work (facebook, instagram, etc)

I am looking for a Design VA to do some very very simple social media images for me on a weekly basis. I currently use these iOS apps to create my images: Adobe Spark Post (check out [login to view URL]) Word Swag Prisma VidLab Canva Using the apps above, images/moving flyers can take 5mins to create. I require someone that has an iPhone and can download these free apps, and be able to make me up to 30 images/moving flyers weekly. I will request up to 30 images, different sizes if required (example Facebook, Instagram size, FB Cover page, etc) - a weekly email will be detailed with what each image should be, say and size I require. (NOTE using an app like Adobe Spark can accommodate the resizes, moving animation, etc with a click of a button!) I will send a list of images/moving flyers required each week. Winning bidder will use any of the above apps to create design. Must look online or use photo/image site to get a background image that fits (as per instructions) and add small amount of text and logo to each. Deliver via email or skype within 36 hours of order. I want this to be a great relationship and long term. See examples below for an idea on what I am looking for. Please bid an hourly rate, and invoice weekly as per the amount of images that I have requested (IE 30 images for 4 hours of work, or 15 images for 2 hours of work, etc)