You look at it and you see it has four legs, the machine doesn't know if it's a snake, if it's a tree, it doesn't have any idea what it looks like, but it's going to try to find that out.
Vous la regardez et vous voyez ses quatre jambes, la machine ne sait pas si c'est un serpent, un arbre, elle n'a aucune idée de ce à quoi elle ressemble, mais elle va essayer de le deviner.