colorful flowers blooming background, mexican aster flower at chiang mai flower festival,held in february of each year

close up colorful flowers blooming background mexican aster flower chiang mai festivalheld february each year cosmos nature plant garden beauty green purple pink yellow color summer white fresh bright leaf season macro field petal bloom botany bipinnatus beautiful closeup natural light spring floral outdoor detail environment blossom flora asia thialand north festival blooms buak haad park tourism tourist groups bouquet