UK: Empty streets around London's tourist locations during Covid-19 lockdown.

The video tutorial discusses lens flares, particularly on plump lenses, and includes a cultural reference in photography. The concept of lens flares is reiterated multiple times, emphasizing their characteristics and effects.

What are lens flares typically associated with?

• Flat lenses

• Plump lenses

• Concave lenses

• Thin lenses

Under what conditions do lens flares enhance visual appeal?

• In high humidity

• In cold temperatures

• In low light

• In optimal conditions

Which of the following is NOT a characteristic of lens flares?

• Found on plump lenses

• Enhance visual appeal

• Reduce image quality

• Occur in optimal conditions

What is a repeated theme in the discussion of lens flares?

• Their occurrence in cold weather

• Their association with plump lenses

• Their negative impact

• Their rarity

Which statement is true about lens flares?

• They are generally found on plump lenses

• They occur naturally in all lighting conditions

• They are undesirable in all photography

• They are only found in digital photography