469

Save, gentlemen! Saving light.

Sotsialka from WWF: When you leave the light burning, you're not the only one who pays for it.
2 prints © advertising agency Ogilvy & Mather





02



Source:
Motor Trade
Museum of Historic Vehicles
Super Jumbo (A380).
Museum Oldtimers (Vladivostok)
What is the light?
Electric motors: what they are
What a rocket engine is the best?
Russian fighter jets.
Feelings of plants— what and how they see
Tokyo Auto Salon 2012
Aviation Museum. Vantaa, Finland.
How much "samopal"
Brilliant Plevaco
Petrov Day celebration Apostles Peter and Paul
When and at what time to switch on the low beam, high beam, fog lights and daytime running lights
The fastest cars (18 photos)
Thermoacoustic engine – a Stirling engine without pistons
Engine Clem
Wankel engine
Technical Museum Tatra
Jawa 360 - Recovery
NASA quietly test engine that violates the laws of physics
Detailed church calendar of holidays and fasts for 2024, so as not to get confused
FOUR STAGES OF BIRTH AND DEATH four stages
The plant "Engine", Tallinn, Estonia
5 elements
...
Museum of Historic Vehicles
...
Super Jumbo (A380).
...
Museum Oldtimers (Vladivostok)
...
What is the light?
...
Electric motors: what they are
...
What a rocket engine is the best?
...
Russian fighter jets.
...
Feelings of plants— what and how they see
...
Tokyo Auto Salon 2012
...
Aviation Museum. Vantaa, Finland.
...
How much "samopal"
...
Brilliant Plevaco
...
Petrov Day celebration Apostles Peter and Paul
...
When and at what time to switch on the low beam, high beam, fog lights and daytime running lights
...
The fastest cars (18 photos)
...
Thermoacoustic engine – a Stirling engine without pistons
...
Engine Clem
...
Wankel engine
...
Technical Museum Tatra
...
Jawa 360 - Recovery
...
NASA quietly test engine that violates the laws of physics
...
Detailed church calendar of holidays and fasts for 2024, so as not to get confused
...
FOUR STAGES OF BIRTH AND DEATH four stages
...
The plant "Engine", Tallinn, Estonia
...
5 elements
 I do not see it?  Guess purpose of this strange mechanism