2640_border_field_state_park_mexican_border
2641_border_field_state_park_mexican_border
2642_border_field_state_park_mexican_border
2643_border_field_state_park_boundary_monument_friendship_circle
2644_border_field_state_park_mexicans_crossing_the_border
2646_border_field_state_park_looking_north
2647_hola_welcome_to_mexico
2648_tijuana_river
2649_tijuana
2650_central_de_bomberos_tijuana
2651_bienvenidos_a_tijuana
2653_tijuana
2654_central_de_bomberos
2655_central_de_bomberos
2656_tijuana_river_estuary_looking_south_from_imperial_beach
