article_snippet: After being threatened with legal action, Envie d’art’s Paris gallery eventually admitted Envie d’art’s Paris gallery error.
article_snippet: ‘huge mistake’ and offered compensation.
article_snippet: MailOnline has yet to receive a response following attempts to contact gallery representatives this evening.
highlights_snippet: But the customer then spotted the differences and threatened legal action .
  
highlights_snippet: Gallery owners apologised and say Manager Geraldine Hassler   made a 'huge mistake' 