Not sure this is strictly on topic but it may be something that some freelancers have experienced or may know something about.
I'm used to be a freelance website /graphic designer, but I'm new to freelancing in photography and creative writing, so my portfolio is non existent at the moment.
I've designed a front end site for advertising my services, but would love to create a back end site which works like a personal journal project, where I cover many areas of my life with written blog posts, art work, photography and stories.
So this isn't a problem, until it comes to promoting such a system. There are too many unrelated categories to create a single social media presence for promotional purposes, and too many to create an individual social account for each ( considering that some will only be active fro a few months ).
An obvious solution would be to group some of the categories together and promote several of them on the same platform, but I was wondering if there was another way of promoting your work to the audience that best suits the topic of the section.