Bulpasaur sprites from generation 1 to 5.I want to get my blog badge up so I might do all the pokémon.Enjoy!
Also you can save them on you're computer if you want.
From generation 1:
front sprite
Colourized:

No color:

pokémon red
In red,bulbasaur eats you.
Colorized:

No colour:

Is that an onion on his back?
Pokémon green

Dosn't it look like its gonna eat me?
Pokémon yellow
Colorized

No color

RAWR!
From Generation 2:

Pokémon gold
Magical Rawr

ITS SHINY!!
Pokémon silver

ITS GREEN!

awwww I liked the greeness
Pokémon crystal

Its moves!Again and again and again...

Its shiny and it moves!
Pokémon gold/silver back sprites

:o GREEN!

More greenness
Pokemon Firered/Leafgreen
:0 So green.

Shiny!

Pokémon ruby/saphire/emerald

DANCE,BULBASAUR,DANCE!


Pogeyman Diamond/Pearl/Platinum

Shiny?


Pokemon HeartGold/SoulSilver

Shineh!

Pokemon Black

Shiny