From wiki: Religious belief can also involve causes, principles or activities believed in with zeal or conscientious devotion concerning points or matters of ethics or conscience, not necessarily limited to organised religions.
The 'Metro' sign indicates a big department store (mostly hidden by other buildings) owned by a muslim family, who also have more of these shops in Pretoria. This is the head office branch. I find it very interesting how they have added the mosque onto one side of the shop buildings. In comparison with the picture of last week, there are no opposites here. They have integrated religion into the business. There will be some cost (duty) advantages in this integration :-)
The conversion is a washed HDR.