1. Physical Attraction: He might find you physically attractive and can't seem to stop himself from looking your way.
2. Curiosity: He might want to understand who you are as a person, which involves observation.
3. Positive Feelings: It is possible that he may like you and the staring could be his way of conveying his interest.
4. Mutual Awareness: It's feasible that both he and you have noticed each other from a distant, developing a subconscious attention towards each other.
5. Compatibility: Some individuals believe in astrological compatibility . As a fellow Pisces he could feel connection based on your shared zodiac sig.
6. Eye Contact: Prolonged and frequent eye contact could occur if he thinks there might be a level of interest between you or he is exploring a potential interaction.