My entry for #colorchallenge-indigo-sat hosted 
The first collage has different face facets, some close and others further away.
The girl in the hat surrounded by flowers and indigo hues and colours :)
The second picture has an outlined and defined look to it.
The third art work has a soft appeal. Used spray paint tool to create hat, fill in the hair and accentuate the cheeks.
Credit - My own art and editing
Enjoy your Saturday
God Bless :)