#4 represents change & transformation/metamorphosis
#3 has a "fierce" (as effy says), somewhat tribal energy to her face. I also sensed her beautiful, black hair and dark eyes contrasting against a deep shade of sunflower yellow flowers at her face.
#1 "luna lady" represents the super moon this month on May 5th. My best friend and cousin, who is an accomplished artist/spiritualist/musician/filmmaker, told me she perfectly matched the spirit of the Scorpio Buddah Moon! ~ xo