Android : Android get pic and name of contact using number

I am using following code:

Uri uri = Uri.withAppendedPath(PhoneLookup.CONTENT_FILTER_URI, Uri.encode(phoneNumber));

for retriveing contact info and. DISPLAY_NAME would help in getting name but how can I retirieve contact's pic also in possibly a URI format. I know how to do this using PHOTO_THUMBNAIL_URI but it is not present in PhoneLookup.

I need compatibility till sdk - 5.

Thank you!