I have never met anyone who refuses to either send a face pic or meet up in person in advance if they prefer. It works for me and I really can’t understand why if it doesn’t work for a potential client they don’t just move on and forget about it. I know I have a lot to offer but I am sure there are many, many others that can provide the service under their terms. I agree that if it makes the client angry that is due to some serious self esteem issues.