1: Slice the peaches and halve the cherry tomatoes.
2: Dice the red onion and chop the basil and mint leaves.
3: In a large bowl, combine peaches, cherry tomatoes, red onion, basil, mint, and crumbled feta.
4: To make the dressing, whisk together olive oil, red wine vinegar, lemon juice, garlic powder, salt, and pepper.
5: Drizzle the dressing over the salad and toss gently to combine.