ɪn nˈaɪntiːnhˈʌndɹɪd θˈɜːɾi fˈoːɹ, tˈɪbəl ɛɡzˈɪbɪɾᵻd ˈæbstɹækt wˈɜːks æt ðɪ ɛksɪbˈɪʃən ʌv ɑːbdʒˈɛktɪv ɐbstɹˈækʃənz æt ðə zwˈɛmɚ ɡˈælɚɹi, lˈʌndən wˈɜːks dᵻskɹˈaɪbd æz "vˈɔːɹɾɪsˌiːz ɪn pˈɪɡmənt, sədʒˈɛstɪŋ ɹˈæðɚ ðɐn ɹˌɛpɹᵻzˈɛntɪŋ sˈʌmθɪŋ ɪn nˈeɪtʃɚ"
In 1934, Tibble exhibited abstract works at the Exhibition of Objective Abstractions at the Zwemmer Gallery, London (works described as "vortices in pigment, suggesting rather than representing something in nature")