At the BP Refinery Rotterdam, a huge logo has been installed on the roof of one of the coneroof tanks in recent weeks. The helios, as the logo is called, is no less than 30 meters in diameter. The letters BP are also quite the size at 6 by 7 meters.
This feat was performed shortly before the start of the Tour de France, so if the cameraman in the sky has an eye for this wonderful piece of work, we can probably admire the result on television!