Portrait of Mark and Nick

Mark and Nick came today to my office to present their publisher's
research books. I told them that they are sitting on such chairs that
this evening they are in blipfoto. It was ok for them.  I gave to
Mark's hands competitor publishers' book. But Mark was quick and
found from my bookself  their own company's (McGraw-Hill) book.
My office is nowadays also a natural light studio where I last week  
in one afternoon photographed 35 targets to a study where the
subjects present different types of personality.