My take on a concept of a Fusion of Goku and Gohan (should not be taken all to seriously, was made with a semi realistic concept of the current meta, artwork is
Dragon Ball's Fusion Technique: Cell Engineering Expert Explains How It Works! - Animehunch
Fusion : Dragon Ball Z - Manga city
Poster Affiche Gotrunk Fusion Sangohan Trunk Dragon Ball Z Manga Dbz(36x42cmB) - Cdiscount Maison
Coohan | Dragon Ball Wiki | Fandom
Dragon Ball Fusions 3DS English: Will It Fuse? Future Gohan Gameplay (History of Trunks CaC Fusions) - YouTube