Help needed with toilet water connection

Thanks sch911, I didn't realize my picture didn't post and thanks to everyone else for the suggestions. I just found out I have access to a PEX crimper for 1/2" and 3/4" so if I can find the right fittings that should be the safest way to go. If not I will try the flexible hose loop then the two 90 degree connectors. I am looking forward to getting this connected so I can un-winterize for our first trip of the year coming up in a couple of weeks.

I will let you know how I make out.

Thanks everyone.

Frank