Konstantinos Nikolaidis was born in Athens in 1991 to Cypriot parents, where he was also raised. He graduated from the Department of Architecture at the University of Thessaly and also studied at the Bartlett School of Architecture (UCL) and the University of Westminster. He works as an architect in Athens, having previously practised in the United Kingdom. He has been painting since childhood, beginning as a student in the children’s programme of the Art Workshops of the Municipality of Agia Paraskevi. He continues his artistic education there in the adult painting class under the guidance of Yuri Giannakopoulos. He has exhibited his work in four group exhibitions organised by the Art Workshop (2023, 2024, 2025, 2026), as well as in the group exhibition Summer (2025) at Chili Art Gallery.