Repeating what the other comments have said, the "blood" looks horrible and really lazily drawn, kind of like Jam. It really doesn't feel like you tried at all with that thumbnail either, it consisting of a generic black square and a really not-fitting font in the middle. I don't have the words to express how angry i am at this submission. I already posted my thoughts about your lazy skins before, so i don't really have much to say anymore. :/ Please, this really doesn't look good. Have atleast a bit more thought into your skins next time before publishing them.
As I can see on the Texture Sheet and on the Screenshots,You only putted the Blood on Two parts only of the Hand,On the Finger and on a part of the Hand, The quality of the Blood is really Bad,It look's like Jam to be Honest,And well as I see on the Description,You said that it works on HL2DM,But I think no one gonna use it for HL2DM,For Two-Reasons,First,the game is kinda dead,Second,It's a Low-Quality Skin. The Screenshots/Pictures of the Skin are really Simple,The black box makes the users that want to see the skin have a Difficulty to see it better,You could put that Render without the Black Box.
Not bloody enough, why he doesn't have blood on his palms? The thumbnail looks bad to be honest. Just a black sqare with green Times New Roman font. It doesn't even fill the whole black bakground. Also, the blood looks the same on both hands, you could add so much more detal but instead it's just some red color, ontop of it a darker red color what looks like was painted with a 1 inch brush.