Finding a mural of an unknown cathedral?

I am looking for the name of the cathedral that contains the following mural. What I know for sure is: - That it has been done between 2004 and 2008, more likely in 2008. - It was made in a Catholic cathedral of a Spanish speaking country. - The original file name is "2B CS.jpg" What I think I know is: - It was a city in Latin America. - The city is on or near the seashore.