These are the initial two publications to the "Contemporaryý Pračlovek" sequence (Present day Caveman). The main thought was to signify caveman drawings within a quite simple way and items that ended up used at that time... but additionally inside our days. The primary one — “Kuchyňa Pračloveka” (Caveman's Kitchen) — https://maplepublishers.com/blog/top-self-publishing-trends-of-2025/