When my boyfriend said that he liked me, who was clean and said that some women looked indecent, was he complimenting me?

Not necessarily. My boyfriend said that he liked me because he had a different view of women's image than he did, or he had different expectations of himself than others. However, you can't judge whether a person is praising you based on their description. To understand his true thoughts, it is recommended to communicate with him, listen to his thoughts and feelings, and respect his views.