One of my photos on flickr as copy righted was used on a site. The site has the disclaimer page (https://www.dailyviralpost.com/disclaimer/) where it suggests that i simply email them to request not to use it. However, in reality, i have sent several emails but have been ignored. The image has a model in it, and the content is about relationship, and i do not want to associate her to any negative image. Thank you in advance for your advice.