I haven’t drawn anything traditionally in a while and during a brony meetup last saturday I started this marker drawing. It is the largest marker drawing I have done so far A3 rather than A4 which seems to be a better format since very fine details are very tricky to make with marke pens.  
The joke of this image (which may not be clear at first glance) is that Vinyl is using her horn as a pickup while the actual pickup of the gramophne is turned upwards. I wonder if this would cause the music to play “inside Vinyl’s head” or if it would be audible to anypony present.  
I played with a pickup joke in an earlier marker drawing.