Urmas NemvaltsUrmas Nemvalts.

Urmas Nemvalts (born 4 August 1968) is an Estonian caricaturist, editorial cartoonist, comics artist, illustrator and children's writer. He has worked for the daily newspaper Postimees since 1994 and is best known as the creator of the comic strip Mürakarud. In addition to his newspaper work, he has illustrated numerous books and published children's books of his own.