will have to investigate
acrylic loses something when it's dry .
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Fri 14 Feb 2014, 23:18,
archived)
Hoppy Candleday!
Fixer for charcoal/pastels or Acrylic gloss medium might be what you need.
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FeralCatMan Unusual disease collector.,
Fri 14 Feb 2014, 23:51,
archived)