Talk:The Barque of Dante (Manet)

What does the clause 'after The Barque of Dante by Eugène Delacroix' mean?
Because to me it just looks like an identical copy of the work by Delacroix. This should be made more clear. (Explain how the two works are different.) —Polynilium (talk) 11:58, 22 December 2022 (UTC)