Worm angle: A poster about the urgency of border shutdown.
View frame: Shooting through a fence on the bridge in Mong Kong.
Bird angle: A deserted street in Mong Kong.
Contrast: Overpriced but low quality mask.
Wide angle: A poster of guiding people how to stay away from the coronavirus.
First person view: Pandemic essentials in a cosmetic store.
Zoom: An abandoned mask on the ground.
Perspective: Almost all people wear mask on the street.
Crop: A notice in a store announcing that no testers for customers due to safety and hygiene reasons.
Focus: Hand sanitizer, one of the best selling items recently.
Skewed angle: A notice of telling customers not to line up for buying mask.
Seriality: Cleaning and disinfecting my hands with alcohol wipes.
I am using wide angle to take photo of the poster on the street lamp pole. Since it is a cylindrical surface, it is important to reveal more information on the poster by using this technique. More background can also be shown with the wide angle camera. Besides, using this technique put more emphasis on the poster.