minimalistic pattern in oriental style. flock of swallows flies into light. abstract objects, spots, dots and shadings with black

abstract animal art background banner bird birds black card china chinese clouds contour cover decoration design dots drawing esoteric feather flies flight flock fly form graphic hieroglyphs illustration ink japan japanese light line martlet minimalism minimalistic objects oriental pattern pink print romantic shadings shape sign silhouette spots style swallow swallows symbol texture traditional vector white