No product survives the first contact with the customer. This already happened to you despite of having only one customer - your girlfriend. If I were you I wo

No product survives the first contact with the customer. This already happened to you despite of having only one customer - your girlfriend. If I were you I would be really happy about her wanting to post the chosen images back to an other platform. This means your product would go viral on its own without any help. Think of a fair annual price, triple it and go live. There are many bored people out there with to much money in their pockets.