Ulay
Frank Uwe Laysiepen (1943 – 2 March 2020), known professionally as Ulay, was a German performance and conceptual artist who pioneered performative photography using Polaroid technology and explored the human body as a medium in radical actions.[1][2] Born in Solingen amid World War II air raids, he relocated to Amsterdam in the late 1960s, immersing himself in countercultural groups like the Provos before developing his early works involving mirrors, light, and self-portraiture to interrogate identity and perception.[3][4] Ulay achieved lasting recognition through his 12-year artistic and personal partnership with Marina Abramović, commencing in 1976, which produced the "Relation Works" series of performances examining interpersonal energy, space, and physical limits via mirrored movements and confrontational stasis, including Imponderabilia (1977), where the duo stood nude as human doorframes in a gallery entrance, and Rest Energy (1980), involving a drawn bow and arrow aimed at Abramović's heart to test trust and peril.[5][6] Their collaboration concluded with The Lovers: The Great Wall Walk (1988), a grueling trek from opposite ends of China's Great Wall to a central rendezvous, marking both geographic feat and relational dissolution after over a decade of nomadic cohabitation in a Volkswagen van.[7] Post-separation, Ulay pursued independent projects addressing cultural memory, indigenous rights, and environmental concerns, such as protesting the demolition of Berlin's Palast der Republik, while later securing legal victories against Abramović for unauthorized commercial use of their joint oeuvre.[8] He established the Ulay Foundation in 2019 to safeguard his archives amid health decline, succumbing in Ljubljana, Slovenia, to lymphatic cancer complications at age 76.[9][10][11]