Examples of peer-reviewed art journals:

Art Bulletin (PDF full-text 1975-current)

Art History (PDF full-text 1997-current)

Art Journal (PDF full-text 1974-current)

Journal of Canadian Art History (2011-2016 print issues shelved in Storage)

Leonardo (PDF full-text 2001-current)
With emphasis on the artists' writings, Leonardo is the leading international journal for readers interested in the application of contemporary science and technology in their work
Nineteenth Century Art Worldwide (online 2002-current)
Founded in 2002, Nineteenth-Century Art Worldwide is a scholarly, refereed ejournal devoted to the study of nineteenth-century painting, sculpture, graphic arts, photography, architecture, and decorative arts across the globe. Free on the Web.
RACAR [Revue d'art canadienne = Canadian Art Review] (online 2008-current with 1 year embargo)
RACAR is a scholarly bilingual journal published by the Universities Art Association of Canada. Free on the Web.