I can do this , check out my thread (https://bitcointalk.org/index.php?topic=788233.0)
or
check out medUSA , Look my ledgerwallet signature.
He's made this masterpiece and many more

izanagi = ndnhc = roslinpl = medUSA

Wow. Such cleverness Very detective.
How did you know I was izanagi, rosinpl, medUSA all along?

(You still missed Theymos Wink

)

Edit: lmao Cheesy

from another thread:

Just as a tip, don't accept submissions from: izagani, roslinpl, medUSA, or ndnhc.

They usually use stolen work, etc.

Awhile ago I swear I saw someone copy an old sig and re-use it for a contest and win.

And I'm like 60% sure that those 4 are the same person

Edit2: Just clarifying, all three are great designers.