<prompt> Translate the following text to SwahiliAn impressive private collection it certainly is, but there are those who have criticized it as an ostentatious collection of minor works by major artists.  <response>: Hii ni mkusanyiko wa kibinafsi wa kuvutia, lakini kuna wale ambao wamekosoa kuwa mkusanyiko wa kuonekana wa kazi ndogo za wasanii wakuu. 