Inserting a BLOB data into object type - Oracle

Inserting a BLOB data into object type - Oracle

I'm using the following code to create a type INFOS as object :
create or replace TYPE INFOS AS OBJECT
(
NAME VARCHAR2(50 BYTE),
PICTURE BLOB
)
and the table CLIENT that use the type INFOS:
create table client
(
ID_CLIENT int not null primary key,
INFORMATIONS INFOS
)
how i can insert a BLOB data into this table.