Moon square Mars (orb 1.3°) creates concrete friction between the two planets. The orb is very tight; this describes a stable character pattern more than a passing reaction.
Here, Moon in Pisces in House 7 brings personal dream, play, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm into House 7 (relationship, confrontation, and the mirror of others), with Pisces style (imagination, faith, compassion, dream, and permeability); Mars in Gemini in House 10 brings action, courage, competition, and effort into House 10 (vocation, status, responsibility, and public image), with Gemini style (curiosity, language, movement, and mental adaptation).
Concrete friction: this aspect creates live tension between the inner child, mother image, and Mars: vulnerability, protection, or the need for safety can turn into anger, inhibition, or defense, sometimes through a weak, inhibiting, or castrating mother image. House 7 (relationship, confrontation, and the mirror of others) is in friction with House 10 (vocation, status, responsibility, and public image); this can create blockage, inhibition, overreaction, or repeated conflict between the two fields.