. "Transcarpathian autumn '3". Pastel sketch on paper. 31 x 21cm. . #autumn#transcarpathia#sketch#artists#artwork#art#painting#pastel#fineart#semenyuk#artsemenyuk#semenyukart

Vladislav Semenyuk, Ildar Kurmashev, Alberto Lupidi, Dmitriy Alyoshin, Liliya Kurmasheva, Alessandro Cantelli-Forti Advance and Refinement: The Evolution of UAV Detection and Classification Technologies https://arxiv.org/abs/2409.05985