Peaceful sky - for you, me, everyone!

A peaceful and serene poster featuring a flock of white doves gracefully flying in the clear blue sky. The sky is adorned with fluffy white clouds, creating a picturesque backdrop for the birds in flight. The overall color palette of the poster consists of soft blues and whites, evoking a sense of calm and tranquility. The image conveys a feeling of freedom and openness, with the birds symbolizing peace and harmony. The poster may be promoting a message of unity and positivity, as suggested by the text in the bottom left corner that translates to "Peaceful Sky - To You, To Us, To All!" in Russian.