Chameleon (comics)
The Chameleon (Dmitri Smerdyakov) is a fictional character, a supervillain appearing in American comic books published by Marvel Comics. Commonly depicted as a master of disguise and the half-brother of Kraven the Hunter, the Chameleon is known as being the first supervillain for Spider-Man to face by first appearing in the original issue of "The Amazing Spider-Man".
Dave the Chameleon
Dave the Chameleon uses the chameleon's ability to change colour to mock the Conservative Party leader. They aim to show that Cameron will 'change his colours' to fit the opinions of the people he is speaking to at a certain time. The Labour Party claim that this is a trick to hide his conservative values from others. This is part of a longer campaign to portray Cameron as an indecisive populist – indeed, John Prescott had used the term 'Chameleon' to describe Cameron some two months previously.