Beer bottles are colored, so when using sketches, you should pay attention to the use of gray tones. Generally, the highlight points on dark glassware will feel brighter. You can do this by leaving After taking out the highlight, use an eraser (cut the eraser flat with a knife) and swipe around the highlight with the highlight as the center! Sweep it once or twice and then cut it flat with a knife.

In addition, the beer bottle should be lined with its structure, and the lines should be swept inward from the outer edge.

The trademark of the beer bottle should be carefully drawn. It is a very colorful place and will taste very good once it is painted. There is also a horizontal molding line on the beer bottle. There are also structural details at the bottom, which must be shown. You can leave them alone at the beginning. You can use rubber to repair them at the end, but be careful not to be too obvious, otherwise they will take over the focus.