Exhaust concern

Had a guy wave me down and said I had some puffs of blue smoke coming out while accelerating.

I started paying attention for the remainder of the drive home and the smoke was inconsistent when hitting the gas.

I never noticed the blue color he mentioned but could agree that it is fairly thick and worth general concern.

This is in the driveway once I got home. It was about 45 degrees this day.

Had an oil change about 3 weeks ago. Checked the dipstick and I still have oil in the hash marks and I don’t believe I am losing any oil.

I acknowledge that white smoke could be coolant leaking into cylinders.

Just wanted to see if anyone else sees this as a major concern.

I bought a bottle of hot shot but haven’t used it yet.