Sensory images are descriptions of certain things (basketball games, eating at a restaurant, playing a video game, etc.) using all five senses (touch, taste, smell, sound, and sight). One example of this is a poem I made about a day in Minecraft:
The water flowing into Steve's man-made lake.
The rough edges of the newly crafted enchanting table
The Sword handle in the adventurer's hand.
The juicy pork meat right out of the oven.
The smell of burning charcoal.
The sweet smell of a bee hive.