If this is a wind up (which I believe it is) the OP must be quite pleased with himself - 14 pages of irate sparks and even the NIC involved!
Some things just don't ring true to me, e.g. the CU is too 'neat' compared to the rest - would he really have bothered with earth sleeving or bothered to 'dress' the cables? (badly I know). Looks to me like the CU was once reasonable but has been mullered by additions, the 2.5 coming in from the left looks like an add on.
Some of the cables hanging around in connectors (lighting) look like temporary repositioning during building work (we've all seen it) - the meter is mounted within what looks like a brand new cabinet, the crimped cables look like they may have originally been within some kind of enclosure due to perhaps CU relocation - I mean would he have crimped anything when a good a ol' connector block would have done?
I say pffft lol