Some thoughts of dinosaurs' origin. Fragment, full work here:
https://illustrators.ru/uploads/illustration/image/958360/%D0%B4%D0%B8%D0%BD%D0%BE%D0%B7%D0%B0%D0%B2%D1%80%D0%B8%D0%BA_%D0%BC%D0%B0%D0%BB%D0%B5%D0%BD%D1%8C%D0%BA%D0%B8%D0%B9.jpg
