These were laid out in Scribus, and I used Rawtherapee for the processing, I’ve been using darktable for some newer ones I’ve been working on. I’ve really been enjoying the process, started by putting some together from images I’d shot without any project in mind then progressed to thinking up ridiculous titles and shooting images that would fit with them.
I have a website here with some more on, please excuse my bold claims, they’re for google, I’m very modest in real life