A lady about 60 years old walked towards my table.
Dressed in a blouse and pants with a unbranded handbag. No jewelries except an inconspicuous watch.
She was carrying a plate of rice with one dish topping and a cup of juice on both hands looking for an empty table. Based on my previous similar purchases, her meal probably costs her less than 60 baht.
I offered to share the table with her.
She was about to put down her food when she saw two persons at the table behind just left.
She nodded her head to thank me and walked to the empty table.
There were plates on the table and she called out to a cleaner to clear them.
After the cleaner cleared the plates, cutlery and plastic cups, wiped the table and was about to leave, the lady gave a 100 Baht note to the cleaner as tip.