A different strip would have Snoopy bite down on the bone, have a sight gag of his reaction, and then maybe him chasing Charlie Brown. In fact, Peanuts itself wouldn't really be above that kind of joke right now.
But where this strip shows growth is that Schulz purposely passed up the chance to draw a funny picture of Snoopy biting a rubber bone to make a strip where he's embarrassed because he expected treachery and didn't find it.
Schulz also avoided Talking Head Syndrome (where a strip's joke is entirely dialogue, using art pretty much solely to attribute speech) by giving us good drawings of mortified Snoopy, laughing Charlie Brown and thoughtful Patty.
The text of ROASTED PEANUTS is copyright 2009-2011 by John Harris. No copyright is claimed over the comic strips, which are here under the principle of fair use. Strips presented for review purposes only. We love Peanuts a whole lot, and wouldn't dream of exploiting it. Please don't sue us; we're only trying to love. Thank you for reading this notice.