Deductions & credits

I'm interested in the answer to your scenario. Three question. 

 

"Scenario 3: This is an add on to the original poster’s question.... If they buy an item for $500 and do a YouTube review on it but then every single time they do a future review on a different item that $500 item is on display in the background of their videos as part of their branding image. Each time they review a new item they put it on a shelf so everyone can see it in the background of all future videos. At that point the item is 100% for business use only. Can each item be deducted 100% in this scenario?"

 

 

I know that the car question is quite intriguing, but I'm actually interested in S3 question as someone who will be doing fashion/decor aesthetic youtube channel as an extension of my business. Thank you!