Python resources for Virtual Observatory

This tutorial presents an introductory use of Python tools aimed to profit the Virtual Observatory (VO) capabilities. It is organised in a series of examples which demonstrate different functions and methods of PyVO, astroquery, and astroquery/Vizier to query, download and manipulate tables, spectra, and images. To run the tutorial, please use the link available at the end of this contribution (see Software, Repository URL below), which points to the last stable version in Google Colab. [Version 2]:Added description of IVOA protocols.Added search radius in example 1.Added a modification of plot 2 of example 4.Minor rewording. [Version 3]:Added description of TAP protocol.Added example 7.