Here's one more: 'Friend left, alone now.' Losing a friend can be really tough. You get used to having them around, sharing things with them, and when they're gone, you suddenly feel very lonely, as if there's a void in your life.
Here is another: 'Friend left, world empty.' It shows the sadness of losing a friend and how it can make one feel as if their world has become a desolate place. When a friend, who might have been a big part of your life, is gone, it often leaves a void that's hard to fill. You start to notice their absence in everyday things, like the empty seat at your favorite coffee shop where you used to chat.
The dog died. Empty collar on the hook.
The dog died. He was alone.
Friend, left, sad.
Sure. Maybe 'Love lost, world turned gray.' Another could be 'Hope died, darkness surrounds.' And 'Friend left, life feels empty.'
One sad story could be about a lost dog. The dog got separated from its owner during a trip to a new place. It wandered the streets, scared and alone, looking for its familiar home and the loving face of its owner.