Anyway, I grabbed these from a CD that came with the big treasury of New Yorker cartoons that came out a few years ago. I'm sorry the quality is so low...it's the way the CD was made so that they can't be reproduced, I guess. But take a look at these and ask yourself what you would add, or remove, or draw differently to make the ideas come across better.
These are by Robert J. Day:
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These are Peter Arno's:
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Please let me know if these are clear enough to see; also, let me know if you found this interesting or not...I can post lots more if people liked this.