In API 1.0, we can use users/profile_image/:screen_name
users/profile_image/:screen_name
For example : http://api.twitter.com/1/users/profile_image/EA_FIFA_FRANCE
http://api.twitter.com/1/users/profile_image/EA_FIFA_FRANCE
B
try this
http://api.twitter.com/1/users/profile_image/{twitter_account}.xml?size=bigger
In API 1.1 the only way is to connect your application, retrieve the user by
https://dev.twitter.com/docs/api/1.1/get/users/show
and retrieve after his picture
profile_image_url