AIstroStrengths
Virgo (earth) and Aquarius (air) see the world differently — one through practice, the other through ideas — and that can be enriching: attentiveness, practicality gives originality, independence ground to stand on, originality, independence gives attentiveness, practicality a fresh perspective.
What to watch for
Earth can find air inconsistent, and air can find earth too literal. If you're both willing to explain your reasoning instead of assuming it's obvious, understanding comes quickly.
Pair dynamic
One seeks stability, the other seeks change; finding the middle ground makes the pair both steady and alive.
Sun-sign compatibility is a general picture based on elements and modalities, not a precise forecast for specific people. Real relationships depend on far more than a birth date.