Some small spots on left leg 5month baby

Hello Doctor, My baby is 5 months old and we observed that in her left leg she is having some small dark spots . When she was 7 -10 days old , we changed her body shampoo that time Pediatric said , don't use any shampoo or soap to baby and it will go away automatically. We are not using any soap , shampoo since than except for hair , now it's looks might increasing up wards to above keens. Baby Daily routine - 1. Her mother applies Haldi & Besan Paste to entire body 2. Mustured Oil massage entire body 3. Warm water bath (dove baby shampoo only head) 4.  2 more mustured Oil massage before sleep. Today we visited to Pediatric, he said apply 3 times TERBINFIFORCE Plain 3 times a day to only leg. I thought let's take a point of view of Skin specialist Doctors. Please find the attached pictures of daughters left leg.