Rainbow rose for this colouring process are "Rosa" La Belle and "Rosa" Avalanche+. However, these cultivars' rainbows are not as bright as "Vendela". Some vendors use the cultivar name to describe their products, "e.g.", Vendela Rainbow Rose, or Rose Avalanche Crystal Green. The Original Rainbow Rose has the seven colours of the rainbow and is the most popular rose in this category. However, there are also the tropical variant with combinations of red/pink and yellow, and the ocean variant with combinations of green and blue. Other colour combinations are also possible, though black and white are impossible to make. Rainbow rose The
The Rainbow Cadenza ... 'The Rainbow Cadenza' is imaginative and stylishly written, well worth its price for the moral questions it raises, even to those who are not science-fiction buffs. Schulman manipulates his words and characters much as the lasegrapher controls the colors and shapes of a composition. Each climaxes with a sign of hope: a rainbow." . The novel tells the story of Joan Darris, a laser art composer and performer, and her interactions with her society. The novel portrays a future nominally-libertarian world government, in which many social taboos of the middle-twentieth century have been eliminated—for instance, gay marriage, drug use,