Answer with Explanation:
Abrahalm Lincoln is the 16th president of the United States of America. He is popular for his several quotes that trigger valuable lessons with their deep meaning.
This quote from Abraham Lincoln means that every person can be judged according to how other people perceive them. Even if a person is good but another person finds reason to see his bad side, then he will appear bad to that person. The other way also follows that even if a person is bad, another person may look at him as something good (in his own perspective).
Thus, Lincoln says, there are "no bad pictures." He is talking about the image of people or situations in this quote. When it comes to situations, a bad situation can be good if a person sees it on another perspective. For example, if a typhoon cause destruction in one place, the person sees this situation as an opportunity for him to volunteer.