Answer:
Art conservators have to know chemistry so that they know how to best protect the art and how to not ruin it. Art conservators have to know art history for the same reason. the music of the classical period was often written to be more accessible and enjoyable for all people, rather than just the wealthy.
Explanation:
Some depict hunters with bows, naked humans (though you rarely see the gender), some children (most carried or on the backs of others) and animals
The early box camera was developed by D. George Eastman.
