These are promotion pictures of GIGA videos, previously publicly available on GIGA's web site.
Their descriptions there follow.

OK series: The Chastisement

OK-01  Young Girl & Spartan Teacher
    Please have a good scolding to her. because she always mess at class. Swollen butt and distorted face. Check it out!!

OK-02  New OL & Mature OL
    Mature OL spanking so hard. Japanese Bizarre World!

OK-03  Female Doctor & Nurse
    Doctor mistress punishment very hard. Bizarre awakening!!

OK-04  Hostess & Boss
    Sensual hostess has nice Legs and tasty butt. She needs a strong spankind.

OK-05  Maid & Madam<
    While have wantonly between maid and man. Suddenly madam come back. Spanking Explode!!

OK-06  Sales Lady & Boss
    Sales lady doing bad always. Spanking by Boss as usual.

OK-07  Well-bred girl and Histeric mother
    Spanking storm. Sensual swollen butt. You'll like it.

OK-08  New Teacher & Head Teacher
    Man loves nympho teacher. but head teacher hate about that. Spanking storm attack!!<

OK-09  Secretary & President
    Her secretary doing bad is a source of anxiety. President mistress get mad. Bizarre love.

OK-10  Patient & Nurs
    Very bad patient . She fuxx around at hospital. Nurs mistress get mad.

OK-11 Old Family's Daughter and HAG