We went with our mosque community. It's been a tremendous piece of work. It's definitely worth a visit. The art is amazing! The signs hanging on the wall are classical Allah Ta'ala, Muhammad aleyhisselam and the Prophet. In addition to Abu Bakr, Omar, Osman, Ali, Hasan and Hussein, the names Sa'd and Said attract attention. I have not yet found out why the last two companions are from ashara-i mübeshshera and were written here.