Abstraction of a black bird, on a white backgroundAbstraction of a black bird, on a white background
White and yellow letters in the form of a light bulbWhite and yellow letters in the form of a light bulb
Inscription with a picture of 90, 000 tons on a black backgroundInscription with a picture of 90, 000 tons on a black background
A white cloud with an inscription inside on a background of black dotsA white cloud with an inscription inside on a background of black dots