Ikebana room decoration and commenced in a rudimentary way to consider natural beauty in floral arrangement. At this time "ikebana" was known as "rikka". This same age conceived another form called "nageirebana". "Rikka" and "nageirebana" are the two branches into which "ikebana" has been divided. Popularity of the two styles vacillated between these two for centuries. In the beginning, "rikka" was stiff, formal, and more decorative while "nageirebana" was simpler and more natural. Although "nageirebana" began to come into favour in the Higashiyama period, "rikka" was still preferred, and "nageirebana" did not truly gain popularity until the Momoyama period, about a
English writing style usability of, for example, references to other cited works. In many kinds of professional writing aiming for effective transfer of information, adherence to a standardised style of writing helps readers make sense of what the writer is presenting. Many standardised styles are documented in style guides. Some styles are more widely used, others restricted to a particular journal. Adherence to no particular style is also a style in its own right; some may think it undesirable, others not. All writing has some style, even if the author is not thinking about a personal style. It is important to understand that