subtract 42

Such a simple thing - math.
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2023 © A. Boytsov
60 x 42 cm. The work is signed by the author.
Charcoal on high-quality paper (density 200 gr.).
The drawing has been treated with a graphic arts fixer.
No additional design.
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Ill send you this picture in a sandwich pack - in a waterproof plastic bag sandwiched between two sturdy foam sheets.
Any questions can be discussed if you email me.