two white swans standing on the bank of the maas river with the calm water in the background

animal beak bird black canal concept day elegance europe fauna feather freedom grace graceful green holland lake life love majestic meuse natural nature outdoor park peace peaceful peak plumage pond reflection river riverbank romance scene shore summer sunlight swan symbol two view water waterfowl white wild wilderness wildlife wing winter swans standing bank maas calm background sunny spring borgharen maasvallei reserve south limburg netherlands