Antonio Wolff AKA photographer with authorial production and works in fashion, still, and advertising; starts in 2014 to experiment with 3D software, audio, video, and performance. In 2016 he presents his first work under the name UmloBoh at the Subtropikal festival in Curitiba, video performance works, projected on city buildings. Also in 2016, he presents "UmloBoh App Series" at the exhibition (over)laid curated by Tom Lisboa, at Galeria interARTividade, Curitiba. From 2017 to 2020 he experiments with performance and audio. In 2020 he returns to production with app, 3Ds, and audio, launching a new series: Immaterial Existence (NFTs).