For example I would like to make a 30 minute long video on how to catch bass and then in the middle of the video have 30 seconds of footage of me advertising in my own words a Shimano fishing pole. I would then put an amazon affiliate link to buy the fishing pole down in the comments under the video. I would not charge Shimano for this advertisement or even ask for their permission to place the advertisement in my video. Is this a violation of google or youtube policies? Thanks in advance for your help.