Was the bus inspected by CM Stalin decorated ?

Claim
CM Stalin inspected a bus suddenly!! How come the bus inspected is decorated all of sudden? Note: Noone is wearing a mask including the CM!!
Rating
Explanation
A picture of Stalin in a bus is viral on Twitter and Facebook mocking that he inspected the bus suddenly and the bus seems to be decorated.
What is the Truth?
News videos were published on October 23rd stating that CM M.K.Stalin inspected a bus in Kannaki Nagar, Chennai suddenly and had a feedback discussion with the public.
It is evident that everyone in the video including CM Stalin is wearing a mask.
When the viral picture is reverse searched, we found the same picture on the dtnext website on 13th October 2019, mentioning it as M.K.Stalin interacting with voters on a bus in the by-election bound Vikravandi assembly.
Conclusion
The viral picture of TN CM Stalin claiming that he inspected a bus suddenly which seems to be decorated, is not a recent one. The picture was captured in 2019 during the Vikravandi by-election.