OHP95kg ウツシロ ハルヒラ
@ohp92
色鉛筆画家です. 色鉛筆で,恐竜を中心に生き物を描きます. インスタ→ https://t.co/RHDAWugh9A ご依頼などありましたら,DMで連絡下さい. #色鉛筆画 #鉛筆画 skeb→ https://t.co/fzaRfeSNF8
ID:1256839316296200192
https://www.pixiv.net/users/10869920 03-05-2020 06:53:49
10,6K Tweets
3,9K Followers
1,1K Following
For this #FossilFriday : a cool little fun fact about the neck of Acrocanthosaurus. Did you know that the neck spines of acro had a 'locking' mechanism? When the neck flexed upwards, the spines would interlock and limit sideways motion.