British designer Gary Tennant created the fonts (2004) and (2002).
Linotype Submerge is a fun font from the new TakeType No 4 which contains 182 fresh, new, experimental, freaky and above all contemporary fonts.
Sharquefin is a round, constructed display face, which contains shark fin-like elements that rise out from part of its letterforms. Gary Tennant designed Sharquefin especially for fun uses, like party flyers.
Sharquefin and Linotype Submerge are trademarks of Heidelberger Druckmaschinen AG, which may be registered in certain jurisdictions, exclusively licensed through Linotype GmbH, a wholly owned subsidiary of Heidelberger Druckmaschinen AG.