CK Tsang (Chiukeung) has made a great little model of the Ironman Mark One Armor, with HK Lug. It’s a pretty great rendition of the first Ironman suit, at minifig scale. He’s also made instructions, so you can build your own!
This is a large scale shark LEGO model, painstakingly designed and assembled by the LEGO Master Model Builder at Sydney Aquarium. A visit to Sydney Aquarium is a must if you wish to get this close to a white shark without the rod and reel.