Cyanotype Artwork

I came across this images ages ago on Pinterest and was smitten.  I was drawn to it as blue is my favorite color and I love, love, love that it is artwork with the feel of denim.  Blue symbolizes trust, loyalty, wisdom, confidence, intelligence and faith.  I wonder if peoples favorite color meaning stands true to characteristics they have as human beings. Food for thought.  The process used to create these pictures is cyanotype, where a chemical is put down on fabric or paper and the sun then turns it indigo and wallah the image appears.  I'm also drawn to the simplicity of the way these are hung.  If anyone knows who created these please forward the information as I would love to give credit.  Also love the organic yet sophisticated feel of these, hung in a large grouping really creates a beautiful focal wall.