Vegan Gumbo with Okra

Name: Vegan Gumbo with Okra
Ingredients: 1/4 cup olive oil; 1/4 cup all-purpose flour; 1 red onion, chopped; 2 heaped cups okra; 1 red bell pepper, diced; 1 green bell pepper, diced; 2 portobello mushrooms, sliced; 2 stalks of celery, sliced; 1 tablespoon Cajun seasoning; 1 tablespoon thyme; 1 tablespoon vegan Worcestershire sauce; 1/2 teaspoon liquid smoke; 1 teaspoon smoked paprika powder; 1 28 oz can diced tomatoes (do not drain); 2 cups cooked kidney beans ((= 1 can)); salt, to taste; black pepper