Neozoic: Trader's Gambit — Red 5 Comics
Issue: #1
The long-awaited return to the world where dinosaurs and humans live side-by-side! While the Predator Defense League oversees the rebuilding of the city, Lilli and Petra get considerably more than babysitting duty trying to protect a caravan from the giant lizards in the wild.
First appearances: Petra
Creators: Ivan Plascencia, Troy Peteri, Paul Ens, Jae Korim
Characters: Petra, Lilli Murko