An aircraft is a machine that is able to flyby gaining support from the air or in general the atmosphere of aplanet. It counters the force of gravity by using either staticlift or by using the dynamic lift of an airfoil or in a few casesthe downward thrust from jet engines.The human activity that surrounds aircraft is called aviation.Crewed aircraft are flown by an onboard pilot but unmanned aerialvehicles may be remotely controlled or self-controlled by onboardcomputers. Aircraft may be classified by different criteria such aslift type propulsion usage and others.Aerostats use buoyancy to float in the air in much the same waythat ships float on the water. They are characterized by one ormore large gasbags or canopies, filled with a relativelylow-density gas such as helium hydrogen or hot air which is lessdense than the surrounding air. When the weight of this is added tothe weight of the aircraft structure it adds up to the same weightas the air that the craft displaces.Small hot-air balloons called sky lanterns date back to the 3rdcentury BC and were only the second type of aircraft to fly, thefirst being kites.aircraft wallpapers for your phone or tablet!- This feature can tap on the screen and make the imageimmediately.- It has support for landscape mode and portrait mode switchingscreen.- Beautiful background free and fun are waiting for you!Instructions to install:Home - Menu -> Wallpapers.Movements and flashing light keeps changing with time.- You can choose from several different styles.- HD Graphics and Open GL- Battery usage optimization.- Compatible with 99% of mobile phone accessories.- aircraft pictures fully supports landscape and look amazing ontablet devices.Please contact us if you have any problems with ourapplication.* Android is a trademark of Google.

Ice is water frozen into a solid state. Depending on the presenceof impurities such as particles of soil or bubbles of air it canappear transparent or a more or less opaque bluish-white color. Inthe Solar System, ice occurs naturally from as close to the Sun asMercury to as far as the Oort cloud. Beyond the Solar System, itoccurs as interstellar ice. It is abundant on Earth's surfaceparticularly in the polar regions and above the snow line and as acommon form of precipitation and deposition plays a key role inEarth's water cycle and climate. It falls as snowflakes and hail oroccurs as frost icicles or ice spikes. Ice molecules exhibitdifferent phases (packing geometries) that depend on temperatureand pressure. Virtually all the ice on Earth's surface and in itsatmosphere is of a hexagonal crystalline structure denoted as iceIh. The most common phase transition to ice Ih occurs when liquidwater is cooled below 0 C (273.15K, 32 F) at standard atmosphericpressure. It may also be deposited directly by water vapor ashappens in the formation of frost. The transition from ice to wateris melting and from ice directly to water vapor is sublimation. icewallpapers for your phone or tablet! - This feature can tap on thescreen and make the image immediately. - It has support forlandscape mode and portrait mode switching screen. - Beautifulbackground free and fun are waiting for you! Instructions toinstall: Home - Menu -> Wallpapers. Movements and flashing lightkeeps changing with time. - You can choose from several differentstyles. - HD Graphics and Open GL - Battery usage optimization. -Compatible with 99% of mobile phone accessories. - ice picturesfully supports landscape and look amazing on tablet devices. Pleasecontact us if you have any problems with our application. * Androidis a trademark of Google.

Sharks are a group of fish characterized by a cartilaginousskeleton five to seven gill slits on the sides of the head, andpectoral fins that are not fused to the head. Modern sharks areclassified within the clade Selachimorpha (or Selachii) and are thesister group to the rays. However, the term shark has also beenused for extinct members of the subclass Elasmobranchii outside theSelachimorpha such as Cladoselache and Xenacanthus. Under thisbroader definition, the earliest known sharks date back to morethan 420 million years ago. Since then, sharks have diversifiedinto over 505 species. They range in size from the small dwarflanternshark (Etmopterus perryi), a deep sea species of only 17centimetres (6.7 in) in length, to the whale shark (Rhincodontypus), the largest fish in the world, which reaches approximately12 metres (39 ft) in length. Sharks are found in all seas and arecommon to depths of 2,000 metres (6,600 ft). They generally do notlive in freshwater although there are a few known exceptions, suchas the bull shark and the river shark, which can survive and befound in both seawater and freshwater. They breathe through five toseven gill slits. Sharks have a covering of dermal denticles thatprotects their skin from damage and parasites in addition toimproving their fluid dynamics. They have several sets ofreplaceable teeth. Well-known species such as the great whiteshark, tiger shark blue shark mako shark and the hammerhead sharkare apex predators organisms at the top of their underwater foodchain. Many shark populations are threatened by human activities.shark wallpapers for your phone or tablet! - This feature can tapon the screen and make the image immediately. - It has support forlandscape mode and portrait mode switching screen. - Beautifulbackground free and fun are waiting for you! Instructions toinstall: Home - Menu -> Wallpapers. Movements and flashing lightkeeps changing with time. - You can choose from several differentstyles. - HD Graphics and Open GL - Battery usage optimization. -Compatible with 99% of mobile phone accessories. - Aeroplanepictures fully supports landscape and look amazing on tabletdevices. Please contact us if you have any problems with ourapplication. * Android is a trademark of Google.

Sailing is the propulsion of a vehicle and thecontrol of its movement with large (usually fabric) foils calledsails. By changing the rigging rudder and sometimes the keel orcentreboard a sailor manages the force of the wind on the sails inorder to move the vessel relative to its surrounding medium(typically water but also land and ice) and change its directionand speed. Mastery of the skill requires experience in varying windand sea conditions as well as knowledge concerning sailboatsthemselves and an understanding of one's surroundings.While there are still some places in the world wheresail-powered passenger fishing and trading vessels are used thesecraft have become rarer as internal combustion engines have becomeeconomically viable in even the poorest and most remote areas. Inmost countries sailing is enjoyed as a recreational activity or asa sport. Recreational sailing or yachting can be divided intoracing and cruising. Cruising can include extended offshore andocean-crossing trips coastal sailing within sight of land anddaysailing.sailing wallpapers for your phone or tablet!- This feature can tap on the screen and make the imageimmediately.- It has support for landscape mode and portrait mode switchingscreen.- Beautiful background free and fun are waiting for you!Instructions to install:Home - Menu -> Wallpapers.Movements and flashing light keeps changing with time.- You can choose from several different styles.- HD Graphics and Open GL- Battery usage optimization.- Compatible with 99% of mobile phone accessories.- sailing pictures fully supports landscape and look amazing ontablet devices.Please contact us if you have any problems with ourapplication.* Android is a trademark of Google.

An island is any piece of sub-continental landthat is surrounded by water. Very small islands such as emergentland features on atolls can be called islets skerries cays or keys.An island in a river or a lake island may be called an eyot or aitor a holm. A grouping of geographically or geologically relatedislands is called an archipelago e.g. the Philippines.An island may be described as such despite the presence of anartificial land bridge, for example Singapore and its causeway orthe various Dutch delta islands such as IJsselmonde. Some placesmay even retain island in their names for historical reasons afterbeing connected to a larger landmass by a wide land bridge such asConey Island or Coronado Island. Conversely when a piece of land isseparated from the mainland by a man-made canal, for example thePeloponnese by the Corinth Canal, it is generally not considered anisland.There are two main types of islands: continental islands andoceanic islands. There are also artificial islands.island wallpapers for your phone or tablet!- This feature can tap on the screen and make the imageimmediately.- It has support for landscape mode and portrait mode switchingscreen.- Beautiful background free and fun are waiting for you!Instructions to install:Home - Menu -> Wallpapers.Movements and flashing light keeps changing with time.- You can choose from several different styles.- HD Graphics and Open GL- Battery usage optimization.- Compatible with 99% of mobile phone accessories.- island pictures fully supports landscape and look amazing ontablet devices.Please contact us if you have any problems with ourapplication.* Android is a trademark of Google.

Free spring pictures and You can save to wallpaper.

A road is a thoroughfare, route, or way on land between two placesthat has been paved or otherwise improved to allow travel by someconveyance, including a horse, cart, or motor vehicle. Roadsconsist of one or two roadways (British English: carriageways),each with one or more lanes and any associated sidewalks (BritishEnglish: pavement) and road verges. Roads that are available foruse by the public may be referred to as public roads or ashighways. The subject of road design is considered part of highwayengineering. Structural road design is the science of designing aroad for its environment in order to extend its longevity andreduce maintenance. The Shell pavement design method is used inmany countries for the design of new asphalt roads. road wallpapersfor your phone or tablet! - This feature can tap on the screen andmake the image immediately. - It has support for landscape mode andportrait mode switching screen. - Beautiful background free and funare waiting for you! Instructions to install: Home - Menu ->Wallpapers. Movements and flashing light keeps changing with time.- You can choose from several different styles. - HD Graphics andOpen GL - Battery usage optimization. - Compatible with 99% ofmobile phone accessories. - road pictures fully supports landscapeand look amazing on tablet devices. Please contact us if you haveany problems with our application. * Android is a trademark ofGoogle.

Candy, also called sweets or lollies, is a confection that featuressugar as a principal ingredient. The category, called sugarconfectionery, encompasses any sweet confection, includingchocolate, chewing gum, and sugar candy. Vegetables, fruit, or nutswhich have been glazed and coated with sugar are said to becandied. Physically, candy is characterized by the use of asignificant amount of sugar, or, in the case of sugar-free candies,by the presence of sugar substitutes. Unlike a cake or loaf ofbread that would be shared among many people, candies are usuallymade in smaller pieces. However, the definition of candy alsodepends upon how people treat the food. Unlike sweet pastriesserved for a dessert course at the end of a meal, candies arenormally eaten casually, often with the fingers, as a snack betweenmeals. Each culture has its own ideas of what constitutes candyrather than dessert. The same food may be a candy in one cultureand a dessert in another. candy wallpapers for your phone ortablet! - This feature can tap on the screen and make the imageimmediately. - It has support for landscape mode and portrait modeswitching screen. - Beautiful background free and fun are waitingfor you! Instructions to install: Home - Menu -> Wallpapers.Movements and flashing light keeps changing with time. - You canchoose from several different styles. - HD Graphics and Open GL -Battery usage optimization. - Compatible with 99% of mobile phoneaccessories. - candy pictures fully supports landscape and lookamazing on tablet devices. Please contact us if you have anyproblems with our application. * Android is a trademark of Google.