Slacking on the Job

For past week Lucy has been going to work full time with me.  Since she's here 8 hours a day, she's decided she may as well relax.  I will often find her snoozing with the leg of my chair as her pillow or hear her snoring softly under my drawers.  The other day I looked down to check on her, and I found this:

If you look closely, you can see a little pink tongue hanging out!