Scout is so impressed with Sniper's shot that his speech bubble makes an emoticon to express it.

The Scout is surprised at the Sniper's skill with the huntsman.

Scout-chan wants Sniper-senpai to notice him

The scout tearfully looks at Sniper-sama, who rejects scout-chan and turns into a rocket and leaves scout behind.

scout is crying because sniper is gone

Scout mourns Sniper but Scoot has no idea that Sniper is still alive

Scout mourning the late sniper. While dying, piss in hand. Turns out it was a cruel prank which most likely mentally scarred the scout.

sniper is dead. scout tries to hopelessly revive him with the piss. he cannot be revived. scout is crying. tears are everywhere

Scout pouring Jarate on dead Sniper to give his dear teammate his appreciation that didn't reach Sniper whilst he lived.