Answer
In the first excerpt, the elements of local color include the use of the coconut shell for measuring, the process of grating coconut meat, and the use of jars for storing suman. The use of dialect is also evident in the characters' speech.
In the second excerpt, the elements of local color include the specific street name (Rosario street), the mention of Intramuros as the character's home, and the description of the narrow and dark stairs with characteristic odors from a Chinese sari-sari store. The use of dialect is also evident in the character's speech.