Very careful positioning on the guitar sample may lower visibility by inserting coloured areas underneath the fingerboard, pickguard, bridge, or soundhole. Publicity to direct sunlight will darken Crimson Spruce to some golden color, reducing the visibility of streaking. ADIRONDACK SPRUCE OR Crimson SPRUCE?: Adirondack Spruce is crimson spruce (picea rubens), https://landenxmboc.blog-kids.com/29568148/5-simple-statements-about-spruce-wood-for-sale-explained