Here are some off-the-wall transportation designs from across the globe.
A woman and her son sit inside the capsule of an electric tricycle as they drive along a main road in central Beijing.
Hungarian Istvan Puskas poses with his wooden chopper in Tiszaors.
A worker test drives a car in the shape of a heels on a road in the southern Indian city of Hyderabad.
Ding Shilu, an automobile mechanic, carries out a test-flight for his self-made aircraft at a frozen reservoir in Shenyang.
A woman rides a unicycle at a park in Shanghai. The unicycle was designed several years ago by Chinese inventor Li Yongli.
Cycling fan El Diablo poses while sitting in his giant 'guitar bicycle' in Storkow.
Israeli inventor Izhar Gafni rides his cardboard bicycle in Ahituv.
Car designer Sudhakar Yadav drives a car in the shape of a snooker table in Hyderabad.
Didi Senft poses on his 'Klingelfisch' bicycle in Storkow.
A worker sprays paint on a three-wheeler car in the shape of a ladies handbag made with steel plates at a workshop in the southern Indian city of Hyderabad.
A Penny Farthing bicycle arrives at Buckingham Palace in London.
Sudhakar Yadav, an Indian rides a cricket bat shaped car in the southern Indian city of Hyderabad.
German bicycle designer Senft rides his running wheel in Mannheim.
People look at a hand-made replica of a Lamborghini Reventon as they drive past it in Suqian.
Artist Roongrojna inflates air into the rear tyre of a motorcycle made from recycled materials of spare parts from cars and bicycles at a workshop in Bangkok.