What databases should be used to store images with markup?

Question

Database

I select a DB for storage of the image and the list with objects on it. All images are of the same format. It is planned to create a database with images using one markup application, which is written in C ++ and QT, and will be used to train neurons in the future.
While I look towards SQLite. It is quite simple, but saving one object at a time takes a long time. If, for example, I want to record 100 images at once, then opening for recording and closing takes a lot of time. Thought I'd send requests with a bunch of images.
Advise what other databases can be considered for this task? I want something that is not very complicated and that works with both C ++ and Python

Answer 1

You need to store images as files on the file system, and store metadata in the database.
If you have any specific file storage requirements, then you need to add their question. So far it looks like you're too smart.