I personally like the tools, the helmet and the shield. Altogether I feel like there shouldn't be more than 3 items on the logo, less is better. And there shouldn't be more than two colours. One of the colours can be a highlight, but I would prefer to keep the contrast low.
I've made a [short list of Flaticons collection.
I personally like the tools, the helmet and the shield. Altogether I feel like there shouldn't be more than 3 items on the logo, less is better. And there shouldn't be more than two colours. One of the colours can be a highlight, but I would prefer to keep the contrast low.