How do you see yourself?

Visited the Scottish National Portrait Gallery today to see some of the current exhibitions.  In this pic is a glass booth where visitors to the Self-Portraits exhibition are being encouraged to be inspired and draw a self-portrait.  There are two people in the booth drawing, and another lady standing looking at another exhibit.  I'm at the end of the gallery resting my handbag on my knee and using it as a tripod.  With the 2-second timer, I'm then able to hold the camera steady while the photograph is taken.  
Practice for this week's "A Year with My Camera" exercise in using a make-shift tripod.