His work has gained international recognition through presentations in London, New York, Antwerp, and Spain. Tomballe's pieces are part of collections owned by the LVMH group and notable collectors such as Gordon Sumner (Sting), Peter Marino, Edouard Vermeulen (Natan) and various private collectors from Belgium, the Netherlands, France, Norway, the USA, the UAE, and Canada. His work has also been featured in several art magazines, including Akt Magazine, ABSoluut magazine and SABATO.
Recent exhibitions include solo exhibition at Shiras Galería, 2018, Valencia (ES); Group exhibition at Exhibit A, 2019, London (UK); Solo exhibition at Studio23, 2021, Ghent (BE); Solo exhibition at Gert Voorjans, 2021, Antwerp (BE); Art fair: Art on paper with Studio23, 2022, Brussels (BE); Art Fair: CAN Art Fair Ibiza with PLUS-ONE Gallery, 2023, Ibiza (ES); Group exhibition at PLUS-ONE Gallery, 2023, Antwerp (BE); Art fair: Art Antwerp with PLUS-ONE Gallery, 2023, Antwerp (BE); Art fair: CAN Art Fair Ibiza with PLUS-ONE Gallery, 2024, Ibiza (ES).