New Delhi, Nov 25 (ANI): Emma Thompson believes that all young actresses are under constant pressure to look thin. The 54-year-old actress told that young actresses are all being photo-shopped in advertisements, which gets difficult for them as they get pictures of themselves looking perfect. The 'Sense and Sensibility' star thinks the pressure is terrible for their self-esteem as they have to be a specific model size, and if they go on to the red carpet, they all have to walk and dress like models.