Funny Car Summer

Circa 1950 Triumph Thunderbird. I agree, 1950-1954 Tunderbird I would like to point out the 1949+ Crosley [CD] on the right. I'm not sure if it's a sedan or a convertible, though. http://oldcarandtruckpictures.com/Crosley/1949CrosleyConvertible-a.jpg

6T probably c/w original sprung hub, although rider's leg in the way. I'd say well spotted Crosley by Tim, even if the car doesn't qualify for its own page here.

the car is a 70 to 73 camaro. no idea on the bike. Yamaha GT 8O, n'est-ce-point, la Khomer?

Not a GT80, that's a Yamaha JT-1

Vraisemblablement un Yamaha DT, 125 ou 250 des débuts...

Yamaha JT-2

Triumph Trophy TR6(probably SC model), unfortunately it's impossible for me see from which year.