Close-up view of the invasive Viper's bugloss flower on the shore of glacial lake in New Zealand

close up invasive flower vipersbugloss shore glacial lake orbit circling turquoise water scenery outdoors rock big lake grass seashore beach lagoon teal aqua backdrop coast aquamarine pattern foreground focus seaside cloudy sky south russell lupins natural background floral field plant pink color lupin nz blossom green outdoor