Peso the Penguin in the Gup-G - Octonauts Submarine Illustration #3378958 (License: Personal Use)

This vibrant illustration features Peso, the gentle penguin medic of the Octonauts, seated inside the Gup-G-a green, egg-shaped submarine with a transparent dome cockpit, periscope antenna, and distinctive octopus emblem on its side. The vessel includes visible control panels, thrusters, and riveted hull details, rendered in clean, child-friendly vector art. Its cheerful design reflects the show’s educational and adventurous spirit.

Used on children’s entertainment websites, educational blogs, fan wikis, or merchandise pages related to the Octonauts series; targets parents, teachers, and young fans seeking character imagery or episode references.