Pimoroni weatherHat lcd

Should lcd show something after installation? In case command in terminal python lcd.py is executed, following error comes: ModuleNotFoundError: No module named ‘fonts’. Shoudn’t mentioned module been installed by following instructions? or should it be done separately. Errors also in weather.py; error importing numpy.

I get nicely all data out and adafruit-io.py is working and data can be used via PuTTY. Raspi zero is the platform for Pimoroni weatherHAT with 32-bit bookworm.