These are generally the main two publications with the "Contemporaryý Pračlovek" collection (Modern Caveman). The main concept was to represent caveman drawings inside a quite simple way and products that had been applied At the moment... and also within our days. The first one particular — “Kuchyňa Pračloveka” (Caveman's Kitchen) https://maplepublishers.com/author-portal/reset-password.php