How much is the deposit for wedding photos? When will the full amount be paid?

I went to Weiwei and took a good photo of the bride. There are branches in Wuhan and Hunan, and the photos are not bad. I paid a deposit of 500 yuan as soon as I went to choose the photos, because he arranged for you to take them one day. General clothes will tell you to change several sets of clothes, and there will be no charge for dressing up and changing your hair style, and you will not be asked to buy anything else. After the photos come out, you should choose photos for the book. When choosing, you should read it first and then choose the good-looking one, otherwise it will cost a lot of money, exceeding the number of photos he specified for the book. Pay half the money when you choose, and you'd better pay the full amount when you get it. I'm afraid he can ask for help if he can't do it well.