The image shows a certificate with a green and yellow ribbon attached to it. The certificate is in a black velvet box with a white background. On the left side of the certificate, there is a gold-colored medal with the word "ODPU" written on it in black letters. The medal is surrounded by a green border with a yellow and green striped ribbon. Below the medal, there are two green and blue ribbons, one on top of the other. The text on the certificate reads "O Defensor Público Publica de Unidade" which translates to "Government of the Republic of Brazil" in English. 

The certificate appears to be a recognition or award given to a person who has been awarded a prestigious award.