紫色の帽子をかぶった男性が岩壁を素手でよじ登っていない
紫色の帽子をかぶった男性が岩壁を素手でよじ登っている
A man in a purple hat isn't climbing a rocky wall with bare hands
A man in a purple hat is climbing a rocky wall with bare hands
A man in a purple had climbs a rocky wall with his hands .
Negation;ない;助動詞,*,*,*