Curatorial Narrative The “Illustrationsplanche Med Konkylier” by Franz Michael Regenfus occupies a pivotal position in the history of botanical illustration, exemplifying the transitional phase between the Baroque and Rococo styles. Executed in 1757-1758, this work showcases Regenfus’s mastery of naturalistic technique, where delicate brushwork and meticulous detail coalesce to convey an almost palpable sense of atmosphere. The artist’s use of fine brushes and subtle gradations of tone creates a complex visual texture that invites the viewer to navigate the intricacies of the depicted plant.Upon enlargement to 44×65, the palette assumes a commanding presence within the luxury interior environment. Earth tones, browns, oranges, whites, reds, and purples converge in a harmonious balance that recalls the nuanced chromatic structure of late Baroque architecture. The spatial depth created by Regenfus’s masterful use of atmospheric perspe