You may have heard about the Yellow Version of Pokemon. In the Yellow Version there is many different changes between the Yellow Version and the original versions. The 2 pictures on top are some possibilities of the box cover of the Yellow Version.
In the yellow version, where you start of in Pallet Town, instead of picking the original 3 starting Pokemons, you get Pikachu. Also, Gary gets an Eevee. Weird huh?
In this game, you can also find Jesse and James and you get to battle them. They have the usual Pokemons. Some rumors say that you can get Togepy in the yellow version, but I'm sure it's fake. The Gym Leaders pictures even look different. Sometimes there are more Pokemon Trainers than the original versions have. Even the pokemons look different.
Below are some shots of the game:
There is also a new Gameboy Color decorated with Pokemon pictures. When it comes out in America, it would be supplied with the Yellow Version.
Below is the box of the New Gameboy with the Yellow Version:
