light green butterfly, common brimstone, gonepteryx rhamni, perched on branch

flower nature plant blossom branch wildflower leaf green spring yellow produce tree autumn wildlife shrub insect grass light butterfly common brimstone gonepteryx rhamni perched close horizontal horizontal nature lovers travel travel wildlife outdoor beauty background beautiful butterfly national park outdoors spring freedom enjoy animal europe lithuania flying ground wild season photograph brimstone rhamni macro botany natural garden environment leaf rare