Salsa Arm Loop or Fish style

In 34th class, we learnt Salsa's Arm loop or Fish steps.

1: Cross body lead (CBL) step 1.
2: CBL step 2.
3: CBL step 3.
5: CBL step 5. In start of this step, male partner starts raising his left hand and gives lead to female partner for performing a left (counter-clockwise) turn.
6: CBL step 6. Instead of putting his left foot turned by 90 degrees, he puts it a bit straight in forward direction. He leaves her left hand and she does a counter-clockwise turn.
7: He bring his right foot ahead. Now he is looking at 90 degrees to her view line.

1: He makes a fish of her hands, by putting her left hand (palm) over right one. He starts doing right turn by putting his left foot ahead.
2: He continues doing right turn, by sliding over his left foot.
3: He completes right turn and starts facing her. His both hands hold the fish made by her.
5: Basic step 5, with holding the fish with both his hands.
6: Basic step 6.
7: Basic step 7.

The arm loop methods start. It has three variants, with arm loop being done in either step 1, 3, or 5. Easier one is arm loop on 5.
1: CBL step 1.
2: CBL step 2. He leaves the fish with his right hand (holding it with his left hand).
3: CBL step 3.
5. CBL step 5. He does a arm loop around his head. He raises her both arms (with fish still in formation) and inserts his head inside the loop. Her arms then come down.
6: CBL step 6. She breaks the fish and her left hand now comes on his right shoulder, whereas he starts holding her right hand with his left hand.
7: CBL step 7.