ðɪs ɪz jˈuːʒuːəli ɐkˈɑːmplɪʃt baɪ bˈæklaɪɾɪŋ ɑːɹtˈɪkjʊlˌeɪɾᵻd kˈɑːɹdboːɹd kˈʌtˈaʊts, ðˌoʊ ˈʌðɚ mˈɛθədz ɛɡzˈɪst.
This is usually accomplished by backlighting articulated cardboard cut-outs, though other methods exist.