Whilst I appreciate your motives, over-censorship is a huge issue and I think this would be one of those cases.
That being said, simply showing pictures with random sounds, unfortunately detracts from your product. This video would have been 100x more effective with either subtitles or a voice-over that explained relevant CONTEXT to each picture. CONTEXT would also alleviate a lot of the issues for younger people, guaranteeing that the picture isn't mis-interpreted.
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