So you need to learn how to draw glasses? You've found the right website! Here's a easy beginner tutorial on how to draw a persons glasses.
Step by Step Glasses Drawing Instructions:
Step 1. Draw two circles the same size.
Step 2. Draw a circle inside the other circle.
Step 3. Make a little "bridge" connecting the two circles.
Step 4. Draw the first part of the frame that goes over the ears.
Step 5. Add the other part.
Step 6. Draw diagonal lines in the circles to look like a mirror effect.