Temporary Number


Currently Documented Version Characteristics:
Version I: [no signature] [no seal] [no title-caption in lower margin] (example above)

Design History:
Each supplemental set design is based upon at least one of the designs in the primary series. It consists of two basic parts, the background image and an overlay image. Occasionally, the background image may be enhanced with highlights included on the overlay plates, and here the third color is used on both.

For wfx15, the usual design derivation has been reversed. Instead of using the silhouette of wf21 as the background image, it appears instead as the overlay image. The other image for wfx15, showing a kind of flower represented in another design in this series, but in an entirely new composition, is then shifted to the background image position. However, instead of printing that silhouette in ink, the background has been printed leaving the silhouette as plain paper.

Species Illustrated:
Overlay: Sobralia Veitchii, a named hybrid orchid cross, (S. macrantha x S. xantholeuca); and an as yet unidentified species of Epidendrum.

Background: Calla, Zantedeschia aethiopia

Related Designs:
Other Orchid Designs:
wf21 wf25 wfx2

Other Calla Designs: