Kammala jumla mai zuwa: Tetiana Protcheva sananne ne a matsayin masanin zane-zane na Ukrainian. Ta nuna manyan ayyukanta a Amurka, Ostiraliya, Scotland, Isra'ila, Japan, Faransa, Brazil da sauran ƙasashe da yawa. A lokacin rani na 2010, Tetiana ya wakilci Ukraine a
EXPO 2010 a kasar Sin.