An oscillogram, an image of a bright trace of musicAn oscillogram, an image of a bright trace of music
Fireworks explosion at the festival in the eveningFireworks explosion at the festival in the evening
Наименьший в ряду других ;.
An oscillogram, an image of a bright trace of musicAn oscillogram, an image of a bright trace of music
Fireworks explosion at the festival in the eveningFireworks explosion at the festival in the evening