blue lupine lupinus, lupin. single purple flower blooming in the meadow on a green grass background for the cover, banner,

background beautiful beauty bloom blooming blossom botany branch bright bunch closeup color colorful family field flora floral flower garden genus grass green herbaceous leaf legume lupin lupine lupinus meadow natural nature petal petals plant platycarpos polyphyllus red season single species spring stem subgenus summer sun sunny wild wildflower