Venus square Mars (orb 1.7°) creates concrete friction between the two planets. The orb is very tight; this describes a stable character pattern more than a passing reaction.
Here, Venus in Taurus in House 12 brings desire, taste, relationship, and attraction into House 12 (retreat, contemplation, long time, and possible confinement), with Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance); Mars in Aquarius in House 10 brings action, courage, competition, and effort into House 10 (vocation, status, responsibility, and public image), with Aquarius style (independence, networks, distance, and collective change).
Concrete friction: this aspect creates tension between attraction, pleasure, empathy, and direct action: the person may alternate between seducing, appreciating the other, attacking, desiring, or turning relationship into a power struggle. House 12 (retreat, contemplation, long time, and possible confinement) 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.