Vegetarian restaurants abound, and many vegetarian options are usually available. References to philosophy, for instance, abound throughout, getting increasingly dense as the story progresses. Rituals and myths dealing with the two statues abound. Restaurants, cafes, bistros, taverns, pubs, bookstores, second-hand shops, and the like abound. Apocalyptic allusions abound with respect to nomenclature. Numerous estimates and second-hand accounts abound, but are generally considered unreliable. In addition, many forms of Indian folk theatre abound. Sea kayaking opportunities abound on the British Columbia coast with its fjords. Within these general practices, distinctions abound. Coyotes abound in Griffith Park, especially after dark. Hiking trails abound, with various gradings. However, issues abound regarding such systems validity and reliability, particularly when used in performance appraisals. Examples like this abound on many Hollywood films. Anecdotes about Milo's almost superhuman strength and lifestyle abound. Among the big cats, tigers abound at Dudhwa.