function Message()
    for i, player in pairs(game.Players:GetChildren()) do
        -- Instances:
        local Message = Instance.new("ScreenGui")
        local Text = Instance.new("ImageLabel")
        --Properties:
        Message.Name = "GBS"
        Message.Parent = player:WaitForChild("PlayerGui")
        Message.ZIndexBehavior = Enum.ZIndexBehavior.Sibling

        Text.Name = "Text"
        Text.Parent = Message
        Text.BackgroundTransparency = 0
        Text.BorderSizePixel = 0
        Text.Size = UDim2.new(1, 0, 1, 0)
        Text.Image = "rbxassetid://2479074861"
        game.Debris:AddItem(Message, 5)
    end
end
Message()