Hassan Karimzadeh has been a prolific Visual artist; Iranian Graphic designer, Cartoonist and director of Art for many years. He is a main member of some international journalism and arts associations, such as: (IGDS) Iran, (ICOGRADA) Canada, (CFP) France, and (IFJ) Belgium, and Ambassador of the United Sketches international association in France.
Hassan has achieved numerous titles, honors and important prizes; during his artistic career, such as: Title of the "F.U.N" (Friend of United Nations) from United Nations (2012, Swiss), 1st. prizes of "World Press Cartoon" International contest (in two years: 2008 & 2010, Portugal), "GOLD" prize of Logo designing & "SILVER" prize of Poster designing from International Institute of Visual Communication; "Graphis" (2012, USA), and First International “Editorial Cartoon Prize” (2012, Swiss), Top trophy of the fourth "Silver Cypress" selected graphic works biennial (2015 Iran), “Grand award” in the first annual "Art of Book design" (2015 Iran), Title of the “Top Ten” designers from the COW (Center of the World) international festival (2016 Ukraine) , “Selected Poster” of the eighth "Poster Heroes" international contest (2019 Italy), Selected designer as one of the 5 “world-renowned cartoonists” who have kindly provided their work to highlight freedom of expression; by "Wan-Ifra" -World Association of News Publishers (2013, France).
He has judged many national and international Graphics and Cartoons contests. His works have been exhibited and printed in various Journals, in Iran and abroad. Even in the course of his artistic life, he was arrested and sentenced to ten years in prison! Hassan has published a number of books for himself and his colleagues till now; to record and display of visual experiences.