And absolutely you can use bitFossil for embeding images -- where do you think that image i posted came from?
i merely put the image tags around http://bitfossil.org/615c5a19e660c179fd87ecdb2feca8a95a290a289147076400242837706bab6c/Eclipse%20Wind%20River%20Valley%20August%2021%202017%20by%20TheAtomSea.jpg
Please check out the code of Apertus -- I think you'll approve
-- and what you don't like, i look forward to you fixing <3 I mean can it dynamically extract the images from datacoin blockchain by arbitrary correct transaction hash and return it as jpeg file?