House of Self: identity, appearance and the way you approach life. With Mars here, that area of life carries a energized and competitive signature.
In practical terms, this means you tend to begin with a energized and competitive style. You do not experience self-presentation in a neutral way — it is colored by Mars.
You are likely to notice this most in first impressions, personal style and physical vitality. When this area is going well, you feel energized and competitive. When it is strained, you may over-identify with drive.
You naturally bring energized and competitive energy to self-presentation, making you stand out in identity, appearance and the way you approach life.
Watch for drive becoming too dominant in this house, especially when identity, appearance and the way you approach life feels uncertain.