Exceptional complex case and solicitors letter

Dear All,

On 23rd Oct i received exceptional complex issues letter from HO, now, my business is Media Production, 2 weeks before i did a very big job, my team covered (recorded) an interview of big celebrity of the world, my solicitor wants to send those pics of that program to HO so they can see i am doing big level production in UK and i am an exceptional talent.

Now i am afraid because in acknowledgment letter its clearly mention that we dont need to send any additional documents unless HO requires. Expert opinion require that shall he send that photos and cover note to HO?

Regards,

Imran