Python Regex e -mail
(?!\S*\.(?:jpg|png|gif|bmp)(?:[\s\n\r]|$))[A-Z0-9._%+-]+@[A-Z0-9.-]{3,65}\.[A-Z]{2,4}
Comfortable Capuchin
(?!\S*\.(?:jpg|png|gif|bmp)(?:[\s\n\r]|$))[A-Z0-9._%+-]+@[A-Z0-9.-]{3,65}\.[A-Z]{2,4}