OK, your survey:
why 4 parts of Wales to be in and no regionalisation of England, Scotland or anywhere else. Seems to demonstrate unconcious bias or is deliberatley designed to give a specific answer. Poor question.
periodicity: I go to about 8 - 10 festvals a year. None of your periodicities match what I do. Poor question and unable to answer.
I don't use any of the options for social networking, unable to answer that question. Poor question.
Images - not quite sure what that question proves. None of the images seem to have any particular relevance, generalised poorly filtered shorts of Port Merrion and generalised bullshit teepee photos that could be of anywhere. Poor design of question, no indication of what the fuck you are looking for.
Pictures of Port Merrion Gallery - apart from the possible breach of copyright - consistent with what? Poor question. Hard to get back to the survey once you step out using Firefox.
" Would too little images available of the festival reduce your trust in paying festival prices?" too little? are we talking about size? Poor use of language and poor question. What has trust in prices got to do with anything.
All in all a poorly constructed survey, fairly typical of the continual spam at this time of year. Is that what you wanted?