12&amp;#8221; x 16&amp;#8221; oil on canvas  
 In my classes, we&amp;#8217;ve been working on differentiating colors within a hue.  To do this, I set up a primarily blue still-life, and added some pears.  This is my &amp;#8220;sample&amp;#8221;. To see the student work, check out  my website  and look under &amp;#8220;classwork&amp;#8221;.