Hybrid Cloud?
Hybrid Cloud is the name given to an architecture pattern where a business uses a mix of on-premises resources (i.e. private cloud) and public cloud resources.
They may use data stored on-premises with compute resources in AWS or vice versa.
Here is a high-level diagram to depict this architecture

The bridge may be a virtual private network (VPN), a dedicated network connection like AWS Direct Connect, or even mTLS in a Zero Trust configuration.
In this lab, the Private Cloud will be our local computers where we will run a python script that contains our data pipeline to process data stored in the Public Cloud: An AWS S3 Bucket.