The graphic element of a stamp design falls into one of four major categories: • Portrait bust - profile or full-face • Emblem - coat of arms, flag, national symbol, posthorn, etc. • Numeric - a design built around the numeral of value • Pictorial The use of portrait busts (of the ruler or other significant person) or emblems was typical of the first stamps, by extension from
currency, which was the closest model available to the early stamp designers. Usage pattern has varied considerably; for 60 years, from 1840 to 1900, all British stamps used exactly the same portrait bust of Victoria, enclosed in a dizzying variety of frames, while Spain periodically updated the image of
Alfonso XIII as he grew from child to adult. Norway has issued stamps with the same posthorn motif for over a century, changing only the details from time to time as printing technology improves, while the US has placed the
flag of the United States into a wide variety of settings since first using it on a stamp in the 1950s. . While numeral designs are eminently practical, in that they emphasize the most important element of the stamp, they are the exception rather than the rule. By far the greatest variety of stamp design seen today is in pictorial issues. The choice of image is nearly unlimited, ranging from plants and animals, to figures from history, to landscapes, to original artwork. Images may represent real-world objects, or be allegories or abstract designs. The choice of pictorial designs is governed by a combination of anniversaries, required annual issues (such as
Christmas stamps), postal rate changes, exhaustion of existing stamp stocks, and popular demand. Since postal administrations are either a branch of government or an official monopoly under governmental supervision, the government has ultimate control over the choice of designs. This means that the designs tend to depict a country as the government would like it to be perceived, rather than as it really is. The
Soviet Union issued thousands of stamps extolling the successes of communism, even as it was falling apart, while in the US the only contemporary stamp hinting at the unrest of the 1960s is an issue exhorting Americans to support their local police. In some cases, overt political pressure has resulted in a backlash; a famous example is that of the US in the late 1940s, when the US Congress had direct authority over stamp design, and a large number of issues were put out merely to please a representative's constituency or industry lobbyists. The resulting uproar resulted in the formation of an independent
Citizens' Stamp Advisory Committee that reviews and chooses from hundreds of proposals received each year. Occasionally the public is polled for its choice of design, as with the US
Elvis stamp of 1993, or some issues of the Celebrate the Century series. Many countries have specific rules governing the choice of designs or design elements. Stamps of the UK must depict the sovereign (typically as a silhouette), while stamps of the US may not visibly depict any person who has been dead for less than 10 years, except for ex-Presidents, who may appear on a stamp one year after their demise. The choice of
postage stamp color may be specified, acting as a sort of
color code to different rates. Most countries issue
commemorative issues from time to time, perhaps to celebrate some special event, with designs relating to the event. While they are legitimate postage stamps, and often used for routine post, they are intended to appeal particularly to
stamp collectors. Stamps that are collected without being used are paid for, but the purchaser chooses not to use the postal service purchased, leaving 100% clear profit.
First day covers, often containing more stamps than are required for postage, are an additional source of revenue. This source of money is not inexhaustible, as excessive stamp issues go unpurchased. Some countries, usually poorer ones, produce many special issues intended purely for collectors from other countries. These stamps are designed for visual appeal, with attractive brightly coloured designs on interesting topics, often large and of unusual shape. Themes have included space-related subjects from a country with no space program, polar animals from a country on the equator, Western rock stars from a conservative Muslim country, and so forth. International organizations of philatelists discourage the practice, not wanting collectors to be discouraged by floods of stamps which will never have any rarity value. See
stamp program for more detail. == Textual elements ==