Had to refill, burning oil? Normal?

[darrsi]

As pointed out, it's the dots to the right of the window which are the markers, not the glass itself.
So in that photo the oil level is actually right on the upper level BUT, this is only correct if you have started the engine, switched off, then let it settle for a minute?
The window looks too clean to me, so if you haven't done this then it's still too low. Make sure the bike is on level ground on the centre stand as well.