No doggy pics without all that Glare?
If your getting alot of whippage with your tarping, it can scratch. Its more the method used.
I used a double tarping method that was very heavy and strapped everything down well. True is wasnt located in area of high direct wind jet. One thing also would be to use a cloth garage cover underneath, so it buffs the paint rather than scratch. This is for home , well secured areas.
Out on the road at night or for work parking, I like a half cover. I used mine for a year and half at work. I got more damage from a peice of clay that got in between my seat and tank, that really wore the paint, than the half cover.
any way, you got to go with what works
but single tarping is not enough, to keep rain and condensation out, but I dont store more than a day with a tarp. Left all winter, there will be condensation damage. Doesnt you bike fit in that little barn?