two eyes
I'm pretty sure it is Aeropostale that uses the butterfly logo...but I'm not so sure any designer uses it. :-)
Australian fashion designer, Justine Guyot, uses a butterfly logo on design labels. The label, The Shanti Butterfly, was founded in 2002.
WINDOWS 7
Barclays uses a blue eagle as their logo.
Kmart uses a K as its logo.
The Coleman company
Ford motor company
Nickelodeon
Westinghouse
The WWF - World Wildlife Federation uses a panda in its logo.
Well, Perl Coding's logo is a Camel.