Close-up of a light bulb switching on and off in darkness.

Light Bulb Going On and Off

Woman lying in bed at night browsing smartphone, dimly lit, cozy atmosphere.

Woman using Smartphone before Sleeping

A tired woman rests her head on a laptop, overwhelmed by work.

A young student experiences study fatigue and frustration while studying at home.

Student struggling with fatigue while studying in a cozy room.

Stressed young woman sitting in a coffee shop using a laptop.

Three students discussing and studying in a cozy library environment.

A student intensely studying with books and laptop at a desk.

Young man in glasses studying with books, creating a thoughtful, focused atmosphere.

A child focuses on writing homework at home, capturing learning moments.

Cinematic view of tall grasses swaying at sunset with soft bokeh effect.