Place the celery, onion and cilantro in your food processor bowl. Process until finely chopped.
Add the olive oil, lemon juice, red wine vinegar, garlic, paprika, cumin, kosher salt, black pepper and cayenne. Process until combined.
Add the tomato sauce. Pulse a few times, until well-blended.
Add the water. Again, pulse a few times, until well-blended.
Transfer the soup to a serving bowl. Cover with cling wrap and chill in the fridge for at least 2 hours before serving. Mix the gazpacho again before serving.
