QR to take and upload photo from the phone

I have a table for register tickets and expenses. Its too much faster to complete it from desktop, but when I arrived to my attach column, I want to upload a photo from the phone. So it´s a kind of hybrid way to complete the record.
Do anyone know a way to achieve this? Like generating an automatic QR code that redirects directly to the upload popup from a record?
Thank you very much!!!