First one was this animated armor. Idea of it was that it was an abandoned relic of some bygone war, it and it's brethren long having been abandoned where they were defeated as nature grew over them. Only this one still had a bit of magic in it, enough to be reactivated by a curious feline.
Second was a fun little chimera creature. Part millipede, part rhino, part starfish, the Milli-beast was an arcane engineered warbeast created by a mad mage for his army. After the mage was slain by a band of brave adventurers, his creations have since integrated themselves into the local ecosystem as a rapidly multiplying (quite literally since they reproduce via budding, their 'head' falling off to grow into a new Milli-beast) invasive species. It's gotten to the point where nearby towns have to organise annual hunts to cull their populations lest they creep too close to human settlements, proving to be a steady source of income for mid-level adventurers in the area.
Both of these are kind of random, but that was the point. I felt like I needed to be more freeform in my art process, since I had often gotten caught up in large overarching projects in previous years and ended up not making that much stuff.