I hate to be pedantic (lie) but that isn't the key signature of B minor. It should be this (F and C sharpened, not F and B)
Ah the good old circle of fifths..... It’s all relative as B minor is the relative minor third of the D major scale...... lesson over!
Right door only!! Even the little bit of the ampersand looks like the side profile of Linford christies lunchbox