Martin Garwood prepares to release baby penguins at Sydney Aquarium on January 18, 2012 in Sydney, Australia. Three baby penguins were released into the aquarium and reunited with their parents for the first time since birth. (Photo by Lisa Maree Williams/Getty Images)

The electronically animated giant baby Miguelin (created by Isabel Coixet in collaboration with the special effects team behind Alien vs. Predator) was seen in the Spanish Pavilion at the site of Shanghai 2010 World Expo on April 27, 2010 in Shanghai, China. (Photo by China Photos)

Artist Amber Wheeler of Minneapolis, Minn., has given her 2-month-old boy just that. All she used was some Photoshop and well-timed photos. Using simple black lines – much like the ones in this series of cat Instagram portraits – Wheeler transformed her son into an astronaut, a superhero, and a cowboy without spending one dollar on costumes.

Radin the Sunda pangolin hitches a ride on Nita as their keeper looks on. The elusive and nocturnal Sunda pangolin produces only one or two offspring a year and Radin is the third pangolin baby born in Night Safari since 2011. (Photo by Wildlife Reserves Singapore)

This is the cutest thing that has ever happened: Someone put a baby in watermelon shorts. We stumbled across these photos of this adorable tot inside a watermelon on Weibo, and we're pretty sure whoever snapped these puppies is a total genius (though we're not exactly sure where they're from). How this new trend got started is still a little unclear, but we have to say, it looks incredibly refreshing (and we bet it's moisturizing, too).

Two orphaned baby burrowing owls, nicknamed Linford and Christie, have moved into the home of their keeper Jimmy Robinson. The owlets were hatched in an incubator at Longleat Safari Park, Wiltshire, and are now being hand-reared by Jimmy.

Zookeeper Michael Horn holds up Kit and Kitty, the twin red pandas born in June on the first day of their introduction into their new enclosure at Tierpark Zoo on September 13, 2011 in Berlin, Germany. The red panda (Ailerus fulgens) is a rare mammal native to the eastern Himalayas and southwestern China. (Photo by Sean Gallup/Getty Images)

People cool off in a fountain outside the Southbank Centre on June 30, 2015 in London, England. The UK is currently experiencing a heatwave, with temperatures of 35 degree celsius forecast tomorrow in some parts of the country. The extreme heat has already seen train cancellations and a health warning has been issued. (Photo by Rob Stothard/Getty Images)