The scenes of millions of tiny fireflies filling the air and darting through the trees were photographed by Sergio Robledo. /CFP Photo

The beautiful insects, also known as lightning bugs, thrive in the humid conditions of the forest in Nanacamilpa village in Tlaxcala, Mexico. /CFP Photo 

And now the dark woodland has been transformed into a fairytale by these shining winged creatures. /CFP Photo