[Strictly 19th century classical orchestration, authentic romantic concerto form, no modern film music harmonies, no modern percussions, no synthesizers, no electronic elements.] [Negative instructions: no drums, no electronic sounds, no pop rhythm, no trailer music, no epic percussion, no choir, no jazz harmony, no modern minimalism, no synthesizers, no vocals.] [Grand romantic ballet symphony inspired by the elegance and emotional atmosphere of late 19th century Russian ballet music. Full symphony orchestra with lush strings, expressive woodwinds, noble brass, harp, celesta and timpani. Flowing lyrical themes, graceful waltz passages, tragic romantic melodies, dramatic crescendos and delicate dance motifs. Rich orchestration, sweeping violin lines, melancholic oboe solos, shimmering harp arpeggios and majestic climaxes. Alternation between tender dreamlike sections and powerful orchestral drama. Evoke moonlit lakes, enchanted swans, royal ballrooms and bittersweet love. Highly melodic, cinematic yet authentically classical, with refined orchestral balance and emotional depth. Structure with overture, lyrical development, dramatic central climax, elegant dance interlude and triumphant yet nostalgic finale. Romantic ballet symphony, expressive dynamics, virtuosic orchestration, timeless classical atmosphere]