Life and career
Born in Seattle and raised in the Bronx by his widowed mother Mabel, Pratt graduated from the Pratt Institute in Brooklyn. He became an artist at Walt Disney Studios in 1933 before joining Warner Bros. Cartoons, along with fellow animators Frank Tashlin, Bill Meléndez, Emery Hawkins, Basil Davidovich, Maurice Noble, Cornett Wood, Ted Bonnicksen, and Jack Bradbury after the Disney animators' strike in 1941. At Warners, he served as a layout artist providing background layouts and character poses from 1945 to the early 1960s. Working closely with director Friz Freleng, Pratt's Warner Bros. resume includes the Oscar-winning cartoons , which introduced the duo of Sylvester and , Speedy Gonzales, where Freleng and Pratt redesigned the character into his modern incarnation, and Birds Anonymous. Pratt directed Señorella and the Glass Huarache, a Looney Tune released in 1964 after the studio closed its animation division.
Pratt briefly worked at the Hanna-Barbera studio with Freleng before the two moved to DePatie-Freleng Enterprises. They created the Pink Panther character for the animated title sequence of the 1963 feature film of the same name; though, Pratt is often solely credited for the character's creation. While there, he directed (or co-directed) all episodes of The Pink Panther Show. Pratt's directorial effort in the 1966 short The Pink Blueprint won him an Oscar nomination. His other directorial works also include three Roland and Rattfink shorts, The Super 6, and three Dr. Seuss television specials: The Cat in the Hat and Dr. Seuss on the Loose, and The Lorax. Pratt also served as associate director and animator of the 1964 film The Incredible Mr. Limpet. Hawley Pratt's last design credit was on 1990s Jetsons: The Movie.
Pratt's skills also had him illustrating several Little Golden Books and Big Golden Books.
Pratt died on March 4, 1999.