- -P1607
a piè pari
двумя ногами.
Frasario italiano-russo. 2015.
a piè pari
Frasario italiano-russo. 2015.
Optical flow — The optic flow experienced by a rotating observer (in this case a fly). The direction and magnitude of optic flow at each location is represented by the direction and length of each arrow. Image taken from.[1] Optical flow or optic flow is the… … Wikipedia