The chilly blue feet belie the affection with which they were made. One foot holds firmly onto the surface and the other moves up in anticipation of what is ahead.  In the version shown below the anticipatory feet have the advantage of being plugged in to a source of power.














This is one of my own feet glazed in cheerful yellow to suggest a sunny outlook, with a contrasting blue thought bubble (this is meant to suggest bubbling ideas, but sometimes blue?)

My foot