'Here’s a little tutorial on how to make ribbons/banners! They’re especially handy for headers on your class notes or for decor on your bullet journal/planner.' by http://thearialligraphyproject.tumblr.com
An album / record cover could have the theme of metamorphosis, showing the bands evolutionary journey in some way - be it from birth or how they've changed during the writing and recording of the album / track.
Inktense watercolour pencils on a Strathmore, grey-paper sketchbook. For tips on how to use watercolour pencils see: http://lynnechapman.blogspot.co.uk/2012/10/how-to-draw-with-watercolour-pencils-10.html