Vocal Ensemble «Strekoza» (Dragonfly) of the Children’s Art School N 1 named after M.P. Mussorgsky (Tver, Russia), artistic director – Anna Ishieva

Vocal Ensemble «Strekoza» (Dragonfly) of the Children’s Art School N 1 named after M.P. Mussorgsky (Tver, Russia), artistic director – Anna Ishieva

Vocal Ensemble «Strekoza» (Dragonfly) of the Children’s Art School N 1 named after M.P. Mussorgsky (Tver, Russia), artistic director – Anna Ishieva