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Ronaldo Entler Examines the Ethics of Showing Violent Historical Images

opinion-review · 2026-07-16

In a thoughtful piece for ZUM, researcher Ronaldo Entler delves into the ethical challenges surrounding the display of violent historical depictions of enslaved Black individuals. He reflects on 19th-century engravings by Debret and Rugendas found in a café in São Paulo, prompting a discussion about their exhibition. Entler highlights Ariella Aïsha Azoulay's decision to omit daguerreotypes of enslaved people from Harvard's collection, contrasting it with her use of one in 'Collaboration – A Potential History of Photography' (2023), which was recontextualized by descendant Tamara Lanier. He also reviews the 2024 Supreme Court's decision to transfer daguerreotypes of Renty Taylor and Delia to the International African American Museum, along with the exhibition 'Debret em Questão – Olhares Contemporâneos' (2025-26) at Museu do Ipiranga and Marcelo Masagão's installation 'Homens brancos' in Bahia.

Key facts

  • Ronaldo Entler is a researcher, photography critic, professor, and coordinator of postgraduate studies at FAAP (SP).
  • The essay was published on ZUM, a Brazilian photography magazine.
  • Debret and Rugendas were 19th-century European artists who depicted enslaved Black people in Brazil.
  • Ariella Aïsha Azoulay chose not to display daguerreotypes of enslaved individuals from Harvard University in a 2019 talk at IMS.
  • In 2023, Azoulay co-authored 'Collaboration – A Potential History of Photography', which included a daguerreotype of Renty Taylor held by descendant Tamara Lanier.
  • Tamara Lanier sued Harvard University for the return of daguerreotypes of Renty Taylor and Delia Taylor.
  • In 2024, a Supreme Court agreement transferred the daguerreotypes to the International African American Museum in Charleston.
  • The exhibition 'Debret em Questão – Olhares Contemporâneos' ran from 2025 to 2026 at the Museu do Ipiranga.
  • The exhibition was curated by Gabriela Longman and Jacques Leenhardt.
  • It featured 35 engravings by Debret and works by 19 contemporary artists and one collective.
  • Artists included Marcel Gautherot, Anna Bella Geiger, Cássio Vasconcellos, Dalton Paula, Denilson Baniwa, Eustaquio Neves, Rosana Paulino, Tiago Sant'Ana, Val Souza, Isabel Löfgren, and Patricia Gouvêa.
  • Marcelo Masagão's installation 'Homens brancos' removed white figures from Debret's aquarelles.
  • The installation was shown in a public square in Serra Grande, Bahia, and was destroyed by a teenager.
  • Masagão later moved to Belmonte, Bahia, and collaborates with local artists.
  • The essay discusses the concept of 'enquadramento' (framing) as key to ethical display.
  • Azoulay also curated 'Untaken Photographs' (2010) and authored 'Unshowable Photographs' (2013).
  • The essay references Saidiya Hartman's 'The Time of Slavery' (2018).
  • Pierre Fatumbi Verger is cited as an example of an outsider who achieved belonging through deep engagement with Afro-Brazilian culture.
  • The essay mentions the use of disclaimers as an ethical solution.
  • Spike Lee and Quentin Tarantino are discussed regarding the use of racial slurs in film.

Entities

Artists

Institutions

  • ZUM
  • FAAP (Fundação Armando Alvares Penteado)
  • Harvard University
  • International African American Museum
  • Museu do Ipiranga
  • Universidade de São Paulo (USP)
  • Coffee Lab
  • IMS (Instituto Moreira Salles)
  • Thames & Hudson
  • Supreme Court (Brazil)
  • Cruz Vermelha (Red Cross)
  • Universidade de Michigan (University of Michigan)
  • Variety

Locations

  • Vila Madalena
  • São Paulo
  • Brazil
  • Charleston
  • United States
  • Serra Grande
  • Bahia
  • Belmonte
  • Portugal
  • Senegal
  • Angola
  • Benin
  • Gana
  • Tanzânia
  • Lituânia
  • Polônia
  • Bulgária
  • Hungria
  • União Soviética
  • Nova York (New York)
  • Ground Zero
  • Auschwitz-Birkenau
  • DEOPS (São Paulo)
  • Memorial da Resistência (São Paulo)
  • France

Sources