ˈændʒələ ˈɛm. bˈoʊi ɪnðə ɡlˈæs ɛnsˌaɪkloʊpˈiːdiə dᵻskɹˈaɪbz ðə dɪstˈɪŋɡwɪʃɪŋ fˈiːtʃɚz ʌv mˈɛɹi ɡɹˈɛɡɚɹi ɡlˈæs æz "stˈaɪlaɪzd wˈaɪt ɪnˈæməl pˈeɪntɪŋ jˈuːʒuːəli əvə tʃˈaɪld ɪn ɐn aʊtdˈoːɹ sˈɛɾɪŋ, plˈeɪɪŋ wɪð sˈʌtʃ θˈɪŋz æz bˈʌɾɚflˌaɪ nˈɛts, bˈʌbəlz, fˈɪʃɪŋ ɹˈɑːdz, ɔːɹ hˈuːps.
Angela M. Bowey in The Glass Encyclopedia describes the distinguishing features of Mary Gregory glass as "stylised white enamel painting usually of a child in an outdoor setting, playing with such things as butterfly nets, bubbles, fishing rods, or hoops.