nature of crimea. close-up of texture of tree bark unique old steven`s maple on ai-petri mountain in crimea.tree is over 250 years

250 aipetri ancient attraction autumn background bark biological botany branch brown close crimea crimean crimeatree day eco ecological ecology ecosystem endemic environment fairytale fall famous forest golden interesting leaf maple misty mountain mountains national nature old outdoor outdoors park petri plant rare reserve rural russian sight sightseeing steven stevens texture threatened tourism tourist travel tree trunk unique wood years yellow