How to Blend Colors with Water-based Markers - YouTube
Water based marker tutorial, 3 ways to watercolor using Tombow Dual Brush pens - YouTube
Alcohol Marker Sunsets (and a great marker deal!) – The Frugal Crafter Blog
How to Use Watercolor Markers
Neat tips for using inexpensive water-based kids' markers, by Alisa Burke -- blending, wet-on-wet techniqu… | Art journal techniques, Marker art, Watercolor art diy
Getting Started with Water-based Markers - YouTube
Arteza Dual Tip Sketch Markers TwiMarkers Art Supply Set, Assorted Colors - 48 Pack - Walmart.com