alt = A statue of young Lincoln sitting on a stump, holding a book open on his lap

alt = Head shot of older, clean shaven Lincoln

alt = Photo of surf breaking on rocky shore

alt = Map displaying a looping line with arrows indicating that water flows eastward in the far Southern ocean, angling north east of Australia, turning sough after passing Alaska, then crossing the mid-Pacific to flow north of Australia, continuing west below Africa, then turning northwest until reaching eastern Canada, then angling east to southern Europe, then finally turning south just below Greenland and flowing down the Americas ' eastern coast, and resuming its flow eastward to complete the circle

alt = Map showing 5 circles.

alt = Map of Caribbean showing seven approximately parallel westward-pointing arrows that extend from east of the Virgin Islands to Cuba.

alt = Animation showing the continents separating from a single mass, making creating the Atlantic in the process

alt = Animation of audio, AM and FM sine waves

alt = Apollo program insignia

alt = Astronaut Buzz Aldrin stands on the Moon

alt = President John F. Kennedy addresses a joint session of Congress, with Vice President Lyndon B. Johnson and House Speaker Sam Rayburn seated behind him

alt = Black-and-white photograph of a statue consisting of an inscribed, round pedestal on top of which sits a seated, nude, male figure of which only the legs and lower torso are preserved

alt = Tapestry image of a man on horseback holding a falcon

alt = Tapestry image of a procession of men carrying a coffin heading towards a church building.

alt = Coin image of a crowned male head with a sceptre in the background

Image: AcropolisatathensSitePlan. png | right | 600px | alt = Site plan of the Acropolis at Athens

alt = Diagram showing video signal amplitude against time.

alt = This article incorporates public domain material Bulgaria country profile ( October 2006 ) from websites or documents of the Library of Congress Federal Research Division.

alt = Black-and-white picture of heavy machinery with two operators sitting aside

alt = Graphs showing similar elution curves ( metal amount vs drops ) for ( top vs bottom ) terbium vs berkelium, gadolinium vs curium, europium vs americium

alt = Sequential layers of spheres arranged from top to bottom: GRGBGRGB ( G = green, R = red, B = blue )

alt = A painting of a young dark-haired Native American woman shielding an Elizabethan era man from execution by a Native American chief.

alt = Close up of young, dark-haired man.

alt = Informal outdoor portrait of dark-haired moustachioed man in suit leaning on fence, flanked by two dark-haired women

alt = A tall, dark-haired man wearing green shirt, shorts and socks looks to his right as he jogs towards the viewer.

alt = A dark-haired man wearing a plain white shirt and navy blue shorts looks towards the viewer with a red shirt over his left shoulder.

alt = A head and shoulders view of a dark-haired man with a moustache, wearing a suit jacket and wing collared shirt

alt = Head and torso of a large bearded man wearing military clothing.

alt = Painting of a bearded, seated Jupiter, unclothed from the waist up and holding a staff

alt = Roman coin, with bearded head on front and standing figure on reverse

alt = Black-and-white photograph of bald and bearded Alexander III wearing a military uniform and surrounded by his children and wife.

alt = A video camera is being pointed at a bearded man who is wearing glasses.

alt = A video camera is being pointed at a bearded man who is wearing glasses.

alt = A bearded old man holding up a test tube.

alt = a head and shoulders engraving of a bearded man wearing a buttoned up jacket, round spectacles and an Eastern-style hat

alt = A video camera is being pointed at a bearded man who is wearing glasses.

alt = Painting of a bearded man in early 16th-century attire including prominent ruff collar, wearing a decorative breastplate, with his right hand resting on his hip and his left hand grasping a cane or riding crop.

alt = An outdoor bust of a bearded man wearing a large patterned cap and a dicky bow tie.

alt = Drawing of bearded man in medieval Arabic clothing.

alt = A photograph of a middle-aged Japanese man who is giving a lecture.

alt = Upper-class middle-aged man dressed in a bright red cloak speaks before an assembly of other angry men.

alt = A middle-aged American gentleman of the immediate post-civil-war era.

alt = An older middle-aged gentleman looks into the camera with a frown of suspicion or impatience.

alt = Photo of middle-aged manThe case was assigned to District Judge James Edwin Horton and tried in Morgan County.

alt = Lithograph depicting head and shoulders of a middle-aged, clean-shaven man wearing an ostentatious military uniform.

alt = A middle-aged man stands to wear a white long-sleeved shirt and white trousers, while he has sunglasses resting on a cap that is on his head.

alt = A middle-aged man signing on cricket bats.

alt = Two middle-aged males and one female standing.

alt = A middle-aged man with greying hair, wearing a dark blue T-shirt and matching jogging bottoms, standing near the touchline of a sports pitch.

alt = A middle-aged man sits at a desk, wearing a casual jacket and jumper.

alt = A side view of a middle-aged, Caucasian ice hockey player.

alt = A middle-aged white male wearing a white cap.

alt = A middle-aged Chinese man standing at a podium, wearing a Hawaiian shirt and lei

alt = A portrait of a middle-aged man, looking to the left in a half-portrait / profile.

alt = A middle-aged white male wearing a white cap.

alt = A left-handed, middle-aged white male baseball pitcher, wearing a grey uniform and a red cap, in a throwing stance.

alt = Lithograph depicting the head and shoulders of a middle-aged, clean-shaven man wearing an ostentatious military uniform.

alt = Lithograph depicting the head and shoulders of a middle-aged, clean-shaven man wearing an ostentatious military uniform.

alt = Lithograph of a solemn middle-aged man looking towards the left.