Red combined with hand-drawn illustration

Quick answer：

The term 'Red combined with hand-drawn illustration' refers to the artistic technique of incorporating red hues into hand-drawn images or illustrations. This can include various styles and mediums, such as watercolor, pen and ink, or digital art. The use of red can add emphasis, warmth, or a sense of drama to the artwork. It is a popular approach in graphic design, illustration, and fine art.