Visitors walk past the fully equipped dining table inside the “Crazy House”, which is completely built upside-down, in the village of Affoldern near the Edersee lake, May 7, 2014. Three friends came up with the idea to build the tourist attraction, which cost about 200,000 euros and took some six weeks to complete. (Photo by Kai Pfaffenbach/Reuters)

A horse is ridden out of the River Eden after being washed on the first day of the Appleby Horse Fair on June 7, 2018 in Appleby, England. The fair is an annual gathering for Gypsy, Romany and travelling communities. The event has existed under the protection of a charter granted by James II since 1685 and it remains one of the key meeting points for these communities. Around 10,000 travellers are expected to attend the event who traditionally come to buy and sell horses and it offers an opportunity for the traveller community to come together to celebrate their heritage and culture. (Photo by Ian Forsyth/Getty Images)

Two horses appear to burst into laughter before a sweet embrace. The horses both turn their head to look at the camera and flash their teeth, treating the lucky photographer to a rare shot. Moments later the pair show their affectionate side by coming together and “hugging”. Photographer Nir Amos, 34, said he was “amazed” to capture the horses “laughing” in a field near Skógar, in the south east of Iceland on July 31, 2018. (Photo by Nir Amos/Solent News & Photo Agency)

Some of these cat paintings have cost $15,000 and had to be renewed every 3 months! Some cat owners are really crazy about their cats! I’m not sure these poor cats really enjoyed the long hours of painting on their fur. The results are pretty amazing! Some cat painting are very simple with a unique color, others are very complex and required a true artist, like painting on a canvas. These cats are ready for Halloween!

Hucul horses play in the wild meadows and forests near Odrzychowa in southeastern Poland on October 18, 2014. Huculs, a primitive breed of horse, escaped total extinction due to the efforts of scientists and Polish farmers. (Photo by Janek Skarzynski/AFP Photo)

We’re showcasing photo-manipulation by Jan Oliehoek, a Dutch artist with a love for animals, photography and Photoshop. Oliehoek loves creating animal species that somehow never made it into our biology books, such as felines with rodent heads, lambs with the body of a squirrel, zebra rhinos and hippo-frogs! He’s currently having two of his pictures featured in Crazy Photography, an upcoming title from Vivays Publishing

A coffin in the shape of a skip is displayed at the South bank Centre on January 20, 2012 in London, England. A collection of bespoke coffins by “Crazy Coffins” in Nottingham and the famous “Pa Joe” workshop in Ghana are currently on display at the South Bank centre, who are currently running a festival celebrating life and death. (Photo by Dan Kitwood/Getty Images)

A rider rears up on his horse while surrounded by a cheering crowd during the traditional Fiesta of San Joan (Saint John) in downtown Ciutadella, on the Spanish Balearic Island of Menorca, June 23, 2014. The riders of the horses are representatives of ancient Ciutadella society – nobility, clergy, craftsmen and farmers. (Photo by Enrique Calvo/Reuters)