article_snippet: Belgian photographer Ellen Cuylaerts said that the biggest threat against the seal population is humans .
article_snippet: Animal rights groups continue to campaign against hunters who target seals .
article_snippet: Cuylaerts says: 'For This seal, the biggest threat against their population is humans as the clubbing of seals is still happening. '
article_snippet: When The pups are aged between one and twelve-days old, The pups cannot be killed but, after the seal's fur starts to molt, the hunt is on. '
article_snippet: these baby seals are defenceless, not able to swim away or get away!
article_snippet: It is cruel and unnecessary.'