With the help of blue chart, I tried my home paper weight crystal ball art using White and Black charcoal pencils.br br Make it slow motion for easy learnbr br Hope it will be usefulbr br #Its For You # Youtube channelbr br br Youtube:www.youtube.comchannelUCSmZT16ReynM9R4B9AJUKQbr br 1.Bharathiyar sketching videos link:br br 2. Logo Design Sketching video link:br br 3. APJ Abdul kalam Sketching videos link: ... br br 4.