These clips are from the anime "Mobile Suit Gundam Thunderbolt: December Sky," which can be found with English dubs at: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-Lm9o8fSIm6E.html The theme, soundtrack, and characters of the movie are as beautiful as this clip here, and this short clip very much reflects the meanings and feelings of the full movie.