Hey guys i need to know how can i send an image file from esp32 cam or OV7670 to a SQL DATABASE..i know that esp32 module creates a web server but the problem is that i want to be able to have access to the images from any network and not only through my local network as esp32 server does! I need to take the cam with me in the beach for example and be able to take picture and send it to a mysql database !Help me 