taxidermy
Refers to the art or technique of preparing, stuffing, and mounting the skins of animals for display.
彼は剥製術を学ぶために専門学校に通っている。
He attends a vocational school to learn taxidermy.
Compound of 剥製 (はくせい, 'taxidermy, stuffed specimen') and 術 (じゅつ, 'technique, art').