Who said anything about blood and gore.... where did you see, in my statement, I said blood and gore.... come on. Sam could easily show the criminals brutally mangled OR slaughtered, much like the scene in SM2 involving DocOck and the hospital staff... and yes, he can show a little blood coming from their mouth dripping, like Peter had blood dripping from his mouth after the beating he took from Green Goblin, with some rips and tears of their clothes to imply wounds to the torso, like Spidey's rip costume. Give one of the criminals a broken arm the other a broken leg. LOL, it's not hard to do.
Imagine Spidey arriving at the scene just before the cops, saying, "who could have done this?" With Venom looking from above in the shadows. When Spidey leaves the scene because the cops and photographer arrive, Spidey swings off and go somewhere exclusive and alone, like that ledge on the side of the building in his Website teaser intro page, thinking who could have done that, Venom, who followed Spidey, creeps out of the shadows saying, "We did it". Startling the hell out of Spidey. Venom scene introduction want have anything to do with MJ, AuntMay, or anyone else... that may come later. It will be all about Spidey..... Venom introducing himself to Spidey first, letting Spidey know, he should have never dis the Sym.