Working with a seemingly endless list of pseudonyms, DONDI reappraised the notions of style. Some of the names he used on the trains included: BUS 129, MR. WHITE, PRE, POSE, ROLL, 2 MANY, and ASIA. His work emphasized the dynamics of lettering and its forms over meaning, focusing on shape and juxtaposition. Dondi was lovingly referred to as "The Style Master General," as it was commonly accepted that he was the artist who set the standards for graffiti art in his time. He crafted letters that were both acrobatic and aerodynamic in nature and commited them to metal with remarkable precision.