flower bog-star, grass of parnassus or parnassia palustris close-up

background beautiful beauty bloom blossom bog bogstar botany bud campanula close closeup delicate effect europe field finland flora floral flower focus fragile grass grassofparnassus green kuuskajaskari leaf macro marsh mountain nardus natural nature northern outdoor palustris parnassia parnassus petals plant pretty sand sea spring star summer violet white