One of my art notes for Eclipse Phase was to have a piece that showed a radically-modified transhuman among a crowd of "normal" people (keeping in mind that most normal people in EP are sleeved in genetically-modified clones). I gave you a few suggested mods, but really left it to the artist to come up with something cool. Sacha-Mikhail Roberts did exactly that with this piece, illustrating a transhuman with cool yet creepy body mods walking the street of one of the Martian domed settlements.
One of the morph (body) options available to characters in Eclipse Phase are pods (from "pod people") -- biological bodies that were vat-grown as separate parts and then constructed together (quicker to grow and make then full clones), and controlled by a cyberbrain (usually by AI). While most pods are humanoid, this isn't a requirement. One common non-humanoid pod is the novacrab, bio-engineered from spider crab stock, as illustrated here by Robin Chyo (click for larger image). Yes, this means you can play a character who is a giant crab with a cybernetic brain.