Hey Arnold! Bumpers
It shows Arnold walking through the streets of Hillwood City minding his own buisness. And it shows the Nickelodeon logo on a nearby stoop.
It shows Gerald doing break dancing in the streets with people cheering him on. And it shows the Nickelodeon logo on a manhole.
It shows Helga playing basketball on the court. And it shows the Nickelodeon logo on one of the hoops.
It shows Grandpa Phil sliding through the streets, dodging disaster at every turn on his rollerstakes. And it shows the Nickelodeon logo on the Jolly Olly Ice Cream Truck.
It shows Arnold and his friends playing a game of hopscotch in the playground of P.S. 118. And it shows the Nickelodeon logo on the monkey gym.