In his opinion, this picture is the best answer to those who talk about fatigue from the position of Kiev on the peninsula.

“This is just a convincing answer that Crimea will be Ukrainian,” Poroshenko said.

Earlier, the Ukrainian Foreign Ministry announced its readiness for negotiations on "restoring Ukrainian sovereignty" over the Crimea.

As Ukrainian leader Vladimir Zelensky noted, the return of the peninsula will be the “next challenge”.

Crimea became the Russian region after the 2014 referendum, in which the majority of the peninsula's people supported reunification with Russia.