In a previous post, it was already mentioned that one of Rolf Keller’s hobbies was growing tropical plants. In 1958, he removed one of the walls of his apartment (he was the owner of the house) and replaced it with a glass cabinet or indoor greenhouse, shown on this drawing. In the lower right corner, you can see Rolf Keller’s “24” logo, his signature and the dating “Dez. 58” (Dec. 58). The two rooms where integrated into one larger room this way with the “greenhouse” as a room divider. The size of the painting is 22 cm * 29 cm. It is mixed media, predominantly watercolor.
There had been paintings of tropical plants on the wall before, documented on some photographs, but obviously Rolf Keller had preferred to get the real thing instead. The integration of living plants and typical 1950s furniture creates a modern atmosphere.
The project of building the glass cabinet and populating it with plants is documented in several letters, some of them with illustrations. I am planning to show the more interesting ones here in a future post. For example, in one of the letters Rolf Keller describes how he got and transported the large branch that acts as the “backbone” of the little tropical landscape inside. Getting the plants in the GDR (East Germany) of the late 1950s was a challenge, but he was eventually able to get several species of epiphytic ferns and flowering plants.
In the back of the room, you can see Rolf Keller’s wife, Grete Keller, perhaps reading a book, or playing a solitaire card game.
On the right side, the picture is getting sketchier. One can see here that Rolf Keller would draw hidden parts of an object, like the arm chair sketched here, in order to get the proportions right, even if these would not be visible in a finished painting. Rolf Keller signed and framed the picture like this, so I think the sketchiness of the drawing on the sides is intended. This way, the viewer’s gaze is directed to the center which has been worked out in more detail, showing the plants and the bright light of the lamp.
In the foreground you can see one of the chairs shown in a previous post. The lamp might be the one shown there as well.
Here is an enlargeable version of the image. Click on it, then click again to see details.