Feel Good Friday: 25 Fun Photos to Start Your Weekend

HippopoThames sculpture by Florentijn Hofman on the River Thames in London, on Sept. 2, 2014.

A South Korean diver performs a traditional masked dance to promote an event to celebrate the upcoming Chuseok holiday at an aquarium in Seoul on Sept.1, 2014.

A youth rides a bicycle on the hills in Kathmandu, Nepal on Sept. 3, 2014.

North Koreans enjoy a ride at the Kaeson Youth Amusement Park in Pyongyang on Sept. 3, 2014.

The Colombian team performs during the Squad Compulsory Vaulting competition at the World Equestrian Games at the Zenith in Caen, France on Sept. 2, 2014.

A teenage girl from the Santa Marta "favela" slum puts on a pair of high heels for a group debutante ball organized by the Pacifying Police Unit from her neighborhood in Rio de Janeiro, Aug. 29, 2014.

First grade students at a school line up during the start of a new school year on Knowledge Day in Ryazan, Russia on Sept. 1, 2014.

A competitor runs through a foam tunnel during the Brutal Run extreme obstacle course race in Budapest on Aug. 30, 2014.

Alex Perez, 5, has his picture taken before the first day of school by Kelly Cunningham at Parnall Elementary School in Jackson, Miss. on , Sept. 2, 2014.

Chinese dancer and choreographer Yang Liping performs during the dance performance 'The Peacock' in Beijing, Sept. 3, 2014.

A dog owner sprays hairspray on her poodle backstage at a dog show in Seoul on Aug. 30, 2014.

A cheerleader for the Edmonton Eskimos goes flying through the air while during the match against Calgary Stampeders in Calgary, Canada on Sept. 1, 2014.

A wild bee coverd with pollen crawls over an autumn crocus aka meadow saffron in Chur, canton Grison, Switzerland on Sept. 3, 2014.

Leng Yuting, 26, poses underwater for her wedding pictures at a photo studio in Shanghai, Sept. 3, 2014.

A 41-year-old man going by the name of Chibatman rides his "Chibatpod" on the road in Chiba, east of Tokyo, on Aug. 31, 2014.

Slovak aerobatic group "Ocova Shepherds" paint the sky with their gliders at the Slovak International Air Fest SIAF 2014 at the Airforce Base of Sliac, Slovakia on August 30, 2014.

Youngsters play soccer as the sun sets at the Carcavelos beach in Cascais, Portugal on Sept. 2, 2014.

A boy swims in a pond in Lalitpur, Nepal on Sept. 1, 2014.

Gymnasts are silhouetted as they practice their routine in Pyongyang, Sept. 2, 2014.

Dillon Bracken (L) and Atalya Stachel dance during the Burning Man 2014 "Caravansary" arts and music festival in the Black Rock Desert of Nevada, Aug. 30, 2014.

A girl looks at paper boats launched during celebrations for the 69th anniversary of the end of World War Two in the far eastern city of Vladivostok, Russia on Sept. 2, 2014.

Students hold hands as they walk from the bus to classrooms at Parnall Elementary School in Jackson, Miss. on Sept. 2, 2014.

People gather and play on Ipanema beach in Rio de Janeiro on Sept. 2, 2014.

An anti-government protester takes a morning bath with others at a public pump during the Revolution March in Islamabad, Sept. 3, 2014.

Legendary acrobatic pilot Zoltan Veres of Hungary on his MXS aircraft demonstrates his skills with his F-16 at the Slovak International Air Fest SIAF 2014 at the Airforce Base of Sliac, Slovakia on Aug. 30, 2014.