Here we have some minis I'm excited to be using in my lizardmen force! Giant snake for a swarm base, vulture for a teradon and a terror bird for a skink chiefs horned one! Also a bonus jungle swarms picture
Cool ideas. I like that bird (with the chief). The snake looks cool as well. Not a big fan of the vulture (makes me think tomb kings). Oh, and welcome to the forum. We appreciate your input and if you need any help, let us know.
You could potentially clip the head and neck to shorten it, then make a green stuff beak and convert it to a Toucan/Parrot.