Otto Octavius/Dr. Octopus by Almaxcab on DeviantArt

Doctor Octopus by PhilVzQ on DeviantArt

Burtonverse doctor octopus (PNG) by gavin53zan on DeviantArt

Otto Octavius (Earth-96283), Marvel Database

Marcosppr User Profile

Marvel Villains: Doctor Octopus by Dread-Softly on DeviantArt

M083--Doctor Octopus by Green-Mamba on DeviantArt, doctor octopus

Doctor Octopus (New Earth) by Nova20X on DeviantArt

Otto Octavius by Schmude on DeviantArt

Dr Otto octavius by DracoAwesomeness on DeviantArt

Doctor Octopus 2022 by ElisMicroheroes876 on DeviantArt

M083--Doctor Octopus by Green-Mamba on DeviantArt