Yes, a girl and a boy of the same height can absolutely make a good-looking couple! Physical appearance is just one aspect of a relationship, and being the same height or different heights doesn't determine the success or attractiveness of a couple.
Attraction and compatibility in a relationship are much more than just physical characteristics. People are drawn to each other based on a variety of factors, including personality, shared interests, values, emotional connection, and overall chemistry.
Beauty is subjective, and what one person finds attractive may be different from what someone else finds appealing. Some people might prefer height differences in a couple, while others may not consider it important at all.
In a healthy and loving relationship, what matters most is the emotional bond, mutual respect, understanding, and support between the partners. Physical attributes, including height, should not be a defining factor in determining the quality of a relationship or how good-looking a couple is perceived to be. Love and attraction go beyond outward appearances and are deeply rooted in emotional connections and shared experiences.