To find the exact mirror image of the given problem figure when the mirror is held at the right side, you need to flip the image horizontally. This means that everything on the left will appear on the right and vice versa.

Here's how you can determine the correct option:

1. Look at the original problem figure. Identify the unique shapes and positions of the elements in the image.
2. When creating a mirror image, letters and symbols will be reversed. For example, 'Y' will appear flipped horizontally.
3. Compare each option to see which one matches this mirrored version. Pay close attention to the position and orientation of each shape, letter, and symbol.
4. After comparing, you find that the second option matches the mirrored characteristics of the problem figure exactly.

The correct mirror image will have the same visual appearance as the answer provided:

Therefore, the correct answer is the second option, which accurately represents the mirror image of the original figure when the mirror is placed on the right side.