
Vassilis Tzigouras shows a wheelchair for pets in his workshop in Athens, Greece, on Aug. 17, 2018. (Xinhua/Marios Lolos)

A woman walks a dog with its hind legs attached with a mini wheelchair in Athens, Greece, on Aug. 17, 2018. (Xinhua/Marios Lolos)

A dog with its hind legs attached with a mini wheelchair is seen in Athens, Greece, on Aug. 17, 2018. (Xinhua/Marios Lolos)

A dog with its hind legs attached with a mini wheelchair walks in Athens, Greece, on Aug. 17, 2018. (Xinhua/Marios Lolos)

A woman walks a dog with its hind legs attached with a mini wheelchair in Athens, Greece, on Aug. 17, 2018. (Xinhua/Marios Lolos)

Vassilis Tzigouras, maker of wheelchairs for pets, puts a dog with a mini wheelchair in his workshop in Athens, Greece, on Aug. 17, 2018. (Xinhua/Marios Lolos)