You could be getting bullied, feel undesirable, you could be sick, people close to you get sick, people close to you having morbidity+mortality, crops could die, animals could be sad, times could be changing, you could fuck up a hunt, get into arguments, meet someone cute from another nomadic tribe and it doesn't work out, your inventions could fizzle, another tribe could bully you, or your art could be bad. They might have been depicted as a soyjak for all we know