solution_124a.py

#!/usr/bin/env python3
# ====================================================================
# From : towardsdatascience.com/
#        automate-sending-emails-with-gmail-in-python-449cc0c3c317
# ====================================================================

import yagmail

user         = 'user@xmail.com'
app_password = 'password'
to           = 'to@xmail.com'

subject = 'test subject 1'
content = ['mail body content','pytest.ini','test.png']

with yagmail.SMTP(user, app_password) as yag:
    yag.send(to, subject, content)
    print('Sent email successfully')