It is the lot that came with the game and i didnt take pictures of it with the 'crime scene' stuff...I don't use mods (never have) but i did play the detective career. It did not really look like it would be a crime scene form that career because there where multiple body outlines and also those black gnome stickers i have not seen on a crime scene yet, but the link you added with your post does make sense! because when i visited with a sim it was al gone. thanks!
@JyntheSpitters and @SheriGR The house 'spring scape' you both mentioned is often used as a crime scene in the gameplay of the EP Get to Work. It is one of the many houses you can visit when following the detective career. As soon as you start using it for a family/household these traces of the crime scene will disappear again. When you have the EP Cats and Dogs you will also find the same traces in Domus Familiaris) the lot just across the 40 x 40 tile lot in the left in Brindleton.
So it is not mod related. @JyntheSpitters I think you will only see these markings when you also have the EP Get to Work. And as you stated you did play the detective career. When you reach a certain level in this career you will have to take pictures of the crime scene and you will find a lot more of these markings.
Have fun playing. 😉
