Is the colour of baroque grounds intentional or given by the material´s availability? Examples of Caravaggio and Mattia Preti

Hradil, David - Hradilová, J. - Lanterna, G. - Galeotti, M. - Holcová, K. - Jaques, V. - Bezdička, Petr
Is the colour of baroque grounds intentional or given by the material´s availability? Examples of Caravaggio and Mattia Preti.
Alma. The colour theme. Book of abstracts. Bratislava: Slovak University of Technology in Bratislava, 2019. s. 65-66. ISBN 978-80-8208-021-9.
[Interdisciplinary ALMA Conference /7./. 16.10.2019-18.10.2019, Bratislava]
OECD category: Inorganic and nuclear chemistry
http://hdl.handle.net/11104/0305648