Fan art de Optimus Prime y... - BEAST WARS Latinoamérica | Facebook
Transformers Toys Generations War for Cybertron: Kingdom Voyager WFC-K8 Optimus Primal Action Figure - 8 and Up, 7-inch - Transformers
Primal Prime | Teletraan I: The Transformers Wiki | Fandom
Transformers: War for Cybertron: Kingdom: Every Beast Wars Easter egg - Polygon
Transformers Toys Heroes and Villains Optimus Prime and Megatron 2-Pack Action Figures - for Kids Ages
So apparently the designs for Primal in the movie and the design (shown below) were made by the same person, which is pretty cool and explains any similarities people (myself included) saw