An indoor sports hall in Градска општина Пантелеј, Serbia, presents a grappling competition or training session

An indoor sports hall in Градска општина Пантелеј, Serbia, presents a grappling competition or training session. On a red and yellow mat in the foreground, two young females are engaged in a grappling hold. One female, wearing a pink and patterned long-sleeve rashguard, lies on her back. The second female, wearing a black long-sleeve rashguard and black shorts with white text (including "Fullguard" and "Last Round"), kneels over the first in a dominant position. A male supervisor, with a shaved head and dressed in a black shirt and black trousers, bends over them, observing the interaction closely. In the background, multiple tiers of orange stadium seating are partially filled with a diverse audience of adults and children. Some spectators are standing, while others are seated, with several individuals holding mobile phones. A partial banner on the upper right wall displays text related to "FIBA U18 EUROPEAN CHAMPIONSHIP." The venue features light-colored walls and is illuminated by overhead artificial lighting.