On a sunny autumn day (19.09.2021) i saw a huge green larva crossing the street facing a wineyard. The picture was taken near Bozen, South Tyrol (22 °C that day). It is at least 14 cm long and 2 cm thick. It is entirely green, besides black and yellow stripes at each "segment" and with black spots at the lower part of the body. Additionally there is an red/black anal spine.