Wikipedia:Picture of the day/July 2007

An animated image showing the territorial evolution of Canada, that is, the dates when each province and territory were created. Since it was formed, Canada's external borders have changed six times, and it has grown from four provinces to ten provinces and three territories. It has only lost territory in the small border dispute with the Dominion of Newfoundland over Labrador, which joined Canada some time later.

Image credit: Golbez
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Juuso Pykälistö, driving a Peugeot 206 WRC at the 2003 Swedish Rally, lands a high-speed "yump" on two wheels in the snow. This rally competition is part of the World Rally Championship and was the first rally to be held on snow.

Photo credit: Christopher Batt
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The Magnificent Hummingbird (Eugenes fulgens, female shown here) is a large hummingbird that breeds in mountains from the southwestern United States to western Panama. The bird appears very dark unless the sun catches the iridescence of the plumage and the brilliant colours flash in the sunlight. It is generally about 13 cm long, with males weighing 10 g and females 8.5 g. The black bill is long and slightly curved.

Photo credit: Mdf
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An animated image showing the U.S. states by date of statehood, that is, the date when each U.S. state joined the Union. Although the first 13 states can be considered to be members of the United States from the date of the Declaration of Independence, they are presented here as being "admitted" on the date each ratified the present United States Constitution. The secession of states to form the Confederacy is not addressed here.

Image credit: Astrokey44
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The Tawny Owl (Strix aluco) is a species of owl resident in much of Europe and southern Russia. It is a medium-sized earless owl, 37-43 cm in length with an 81-96 cm wingspan. The Tawny Owl is stocky with a large rounded head and rounded wings. This species probably injures more people than any other European bird. It is fearless in defence of its nest and young, and strikes for the intruder's face with its sharp talons. Since its flight is silent, at night in particular it may not be detected until too late.

Photo credit: K.-M. Hansche
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A path of unshelled pecans makes its way through a host of shelled ones. Pecans can be eaten fresh or used in cooking, particularly in sweet desserts, such as the pecan pie, a traditional southern U.S. recipe. Pecans are also a major ingredient in praline candy. The U.S. produces between 80% and 95% of the world's pecans, with an annual crop of 150-200 million kg (300-400 million pounds).

Photo credit: Scott Bauer, ARS
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The brise soleil on Santiago Calatrava's Quadracci Pavilion of the Milwaukee Art Museum in the open position. French for "sun break", a brise soleil serves to provide shade from the sun. Calatrava's brise soleil opens up for a wingspan of 217 feet (66.1 m) during the day, folding over the tall, arched structure at night or during inclement weather.

Photo credit: Michael Hicks
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A view of the Second Severn Crossing, as seen from Severn Beach, England. This bridge carries the M4 motorway across the River Severn between Severn Beach and Caldicot in south Wales. It has a total span of 5.1 km and includes a cable-stayed section called the Shoots Bridge which spans the shipping channel between the two towers. The River Severn has a vast tidal range—the point from which this photograph was taken is covered at high tide.

Photo credit: YFB
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Vernal Fall is a 317 ft (97 m) tall waterfall on the Merced River just downstream of Nevada Fall in Yosemite National Park, California, USA. It is accessible via the Mist Trail, which climbs close enough to the fall so that hikers must travel through the fall's mist. The waterfall runs all year long, although by the end of summer, it is substantially reduced in volume and can split into multiple strands, rather than a single curtain, of water.

Photo credit: God of War
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General Douglas MacArthur signs the Japanese Instrument of Surrender as Supreme Allied Commander during formal ceremonies on the USS Missouri in Tokyo Bay. Behind General MacArthur are Lieutenant General Jonathan Wainwright and Lieutenant General A.E. Percival.

Photo credit: United States Navy
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An 1885 illustration of pomegranate (Punica granatum) fruit and foliage. Native from Iran to the Himalayas in northern India, the pomegranate is now cultivated mainly in the drier parts of California and Arizona for its fruits exploited commercially as juice products, which have been gaining in popularity since 2001. In the global functional food industry, pomegranate is often mentioned among a novel category of exotic plant sources called "superfruits".

Artist: Otto Wilhelm Thomé
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The anatomy of a human eye.

Image credit: Chabacano
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Female internees practicing calisthenics at Manzanar War Relocation Center, California. In 1943, Ansel Adams was invited to photograph the everyday life of the Japanese American internees in the camp. Adams' intent was to "show how these people, suffering under a great injustice, (…) had overcome the sense of defeat and despair by building for themselves a vital community in an arid (but magnificent) environment."

Photo credit: Ansel Adams
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The Virginia Opossum (Didelphis virginiana) is the only marsupial found in North America. A solitary and nocturnal animal about the size of a domestic cat, it is a successful opportunist and is found throughout North America from coast to coast (introduced to California in 1910), and from Central America and Mexico to southern Canada.

Photo credit: Cody Pope
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The Holdridge life zone climate classification scheme. Professor Holridge developed this model based on three indicators: Mean annual biotemperature, total annual precipitation, and the ratio of mean annual potential evapotranspiration to mean total annual precipitation.

Image credit: Peter Halasz
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The 66th plate from Ernst Haeckel's Kunstformen der Natur (1904), depicting organisms classified as Arachnida. This book of lithographic and autotype prints consists of 100 prints of various organisms, many of which were first described by Haeckel himself. Fifteen different arachnids from various orders are included in this illustration.

Image credit: Ernst Haeckel
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