U-Ingvil Hareide Aarbakke (Julayi 26, 1970 - Novemba 23, 2005) wayengumculi waseNorway.Yena nomyeni wakhe Ion Sorvin wayewukuphela amandla ezihambayo ngemuva Copenhagen ezisekelwe collective N55 ngo-1994. Wazalelwa eBergen, eNorway kubazali abafundile, wafunda eRoyal Danish Academy of Art eCopenhagen kusuka ngo-1991 kuya ku-1997.Uqhubekile waba nomthelela ezweni lobuciko laseScandinavia ngokusiza ekusunguleni, ngo-1994, iqembu lobuciko eliyi-N55 . Yethiwa ngokuyinhloko ngemva eCopenhagen latitude, N55 ladalwa namalungu ayo isigamu kweshumi ukwabelana isikhala lawo lokuphumula futhi ubambe zonke izinto babezihlanganyela, nge okungenani yangasese. I-N55 ibamba ukuthi izinto ezibonakalayo kufanele zabelwane futhi zilondolozwe ezinkingeni zobunikazi bangasese. Umbukiso wokuqala kaN55 weza ngo-1996 embukisweni owawuseDenmark eLouisiana Museum of Modern Art, esenyakatho neCopenhagen, wokugubha unyaka wedolobha njengenhlokodolobha yamasiko aseYurophu. Ukucabanga kuka-Ingvil Aarbakke lapha kwakhiwa yisazi sefilosofi saseDenmark uPeter Zinkernagel . Wonke umkhiqizo womsebenzi weN55 utholakala ngokukhululeka; izincwadi zabo, imanyuwali, ama-manifesto nezithombe zabo kungabonakala ku-inthanethi futhi akunamalungelo obunikazi. Umbhali onekhono, u-Ingvil Aarbakke ubhale iningi lamakhasi angama-400 eN55 Book kanye nomyeni wakhe u-Ion Sørvin.