You do not appear to be parked in a disabled bay?
I'd agree I'm in the cross-hatched area rather than the bay itself, not sure what the legality/technicality is on this though, whether parking in the cross-hatched area counts as parking in the bay itself..
No it doesn't.
You have to understand that these privately issued PCNs are based on contract law.
The parking operator has issued you with a PCN which is based on 'breach of contract' with the specific allegation that you were not showing a disabled badge in a situation where you were contractually obliged to do so.
The pictures appear to show the vehicle occupying a hatched area and NOT a disabled bay and as such it appears that the stated breach of contract did not occur.
It's not for the keeper to either come up with or imagine other potential breaches of contract which may or may not have occurred - all the keeper can do is defend the specific allegation which has been made against them.
At this point I would suggest responding as keeper (do not identify the driver) on the grounds that the specified breach of contract never occurred since there was no requirement to display a disabled badge when parking in the location where the vehicle is pictured.
Post up your appeal before sending - DO NOT SEND AN APPEAL YET as we need to let some time pass to avoid them sending a more compliant PCN.
Do you have any pictures of signage at the location? We can examine what the blue badge requirement are.