Usually I consider a topic to draw and then check out to discover some inspiration on Pinterest. I don’t Use a committed board for that – except for portraits (I've a board termed “Drawing References” which I usually use for inspiration) Employing Distinctive Pen Measurements: Experiment with diverse measurements https://johnnygvuwv.theideasblog.com/37842900/how-much-you-need-to-expect-you-ll-pay-for-a-good-ink-drawing-for-beginners