Continuity mistake: In the beginning of this episode, we see Jen and Dawson going into the kitchen where Jen gives him his "back to school' gifts for Film School. As Jen slides across the front of the kitchen counter in her pajamas, her back is to us and she bends slightly forward. Right at this point you can see a real tattoo on the lower back of Michelle Williams, the Actress. This view lasts for a few seconds as she moves into position at the counter. This same tattoo was air-brushed out from a previous episode. During Season 4 Episode 22 "The Graduate" (00-08-49 run time); there is a scene where Jen is wearing pajamas and bending over with her back to us, helping Drue Valentine through her bedroom window. At this point her lower back tattoo was showing, and the Executive Producer mentioned that they had to airbrush it out as they felt it wasn't appropriate for her character Jen. I guess in this Season 5 episode in the kitchen; they either didn't notice her tattoo showing, or chose to ignore it. But it is visible if you watch closely.