beautiful landscape of elagin island city park with elaginskiy palace in st>petersburg

russia saint petersburg city peterburg spb peter yelagin elagin island facade palace yelaginsky yelaginoostrovsky dvorets royal summer architecture museum architect carlo rossi garden park flowering decorative plants flowers flowerbeds day green trees shrubs august lawns grass rest travel tourism popular place landmark famous outdoor nature landscape girl draws artist beautiful elaginsky elaginostrovsky attracts tourists photographers artists yelaginskiy elaginskiy stpetersburg saintpetersburg sanktpeterburg garden historical exterior