If it doesn't stir something up they may say ‘That's nice’ and move on, and wouldn't walk 10 steps to look at it again. In my opinion great art can be any style or technique or level of skill, but to qualify as great it has to create a substantial amount of activity in the viewer's mind or heart. Good art can be a matter of good concept or excellent skills in execution, but I think great art touches the mind, heart or soul of the viewer.” -- Michael