It was created by two painters
1st: Leon Battista Albertie
2cd: Filippo brunelleschi
I hope this helps you
F# is a Part of the sharp family or whatever you want to call it but any note with # is a sharp, A sharp is raising the notes pitch to make it higher where Bb stands for B flat, Flat meaning to lower the notes pitch.
F# Would be on one end and Bb would be on the other because of the note's octave
the notes shown in the picture are going up raising their volume in pitch making it either higher or lower due to the kind of note it could be.
I don't know if this makes any sense
Buffets are all-you-can-eat restaurants with a wide selection of foods, but fast food is extremely rapid, and you typically walk in, place your order, pay, and then receive your food, which you can either eat there or take away. A drive-thru window is generally available at fast food restaurants. Fast-casual is a combination of fast food and informal eating. Fine dining has a more gourmet and refined vibe to it, with finer clothes and look expected. Food trucks or pop-up diners are examples of quick service dining. So it all depends on what you're looking for.