Printing on t-shirts to sell

Can we print non-living things like mobile phones, skull, skeleton, love symbols, national holidays, buildings, logos, slogans, taglines, business names, etc. and living things like trees, plants, flowers, etc?
I am waiting for your answer. I would be glad, if you clearly specify what to print and what not to print because I doesn’t want my income to be mixed with haraam.
Regards