div._im_peer_history.im-page-chat-contain div.im-mess-stack._im_mess_stack div.im-mess--text.wall_module._im_log_body a.post_link[href*='/']

div._im_peer_history.im-page-chat-contain div.im-mess-stack._im_mess_stack div.im-mess--text.wall_module._im_log_body > a:nth-child(1)

div._im_peer_history.im-page-chat-contain div.im-mess-stack._im_mess_stack div.im-mess--text.wall_module._im_log_body a[href*='vk.com/']

div._im_peer_history.im-page-chat-contain div.im-mess-stack._im_mess_stack div.im-mess--text.wall_module._im_log_body a[href*='/photo']