Art and Art History researchers typically use Chicago or MLA citation style. However, it's always best to ask your professor if they have a particular citation style that they would like you to use for your assignments. Below is a link to the library's larger citation guide along with some quick tips for Chicago and MLA styles to get you started.
Many illustrations of artworks are available online through Open Access, which means they can be used for non-commercial purposes, under "Creative Commons Zero" - for artworks in the public domain. More information can be found here.
In the US these include:
For illustrations of artwork not in the public domain, these go on a case by case basis and information about this will be found on the artists website, or the gallery representing the artist. Contact the W&J Archivist for assistance as needed.
However citation is essential in all cases.
It is always best to ask your professor what kind of captioning is necessary for your assignments, but here are some guidelines from Sotheby’s Institute of Art
Illustration of artwork sourced from online
Fig. 1. Lyonel Feininger, The Bicycle Race, 1912. Oil on canvas (80.3 x 100.3 cm). National Gallery of Art, Washington DC. Source: https://www.nga.gov/collection/art-object-page.66415.html, ©2021.
Installation view of individual artwork
Fig. 2. Tracy Emin, My Bed, 1998. Mixed media (dimensions variable). Installation view, Tate Britain, London, 2015. Source: Allen, S. ‘Tracy Emin’s bed’, Instagram, 4 April 2015. Available at: https://www.instagram.com/p/1DtXPanOV6/.
This example shows how to caption an installation view of an artwork. It also shows how to reference an image from social media.
Installation view of exhibition or display space, not focussing on a particular artwork
Fig. 3. The World Goes Pop, Tate Modern, London, 2015-16. Source: photograph by author, 6 January 2016.
This example shows how to reference your own photograph. The photograph is a general view of an exhibition that took place at Tate Modern in 2015-16.