for the organic object, i decided to do a mushroom. unfortunately, i forgot to take a lot of screenshots during the process, so i only got a few to explain what i did :<
for the stem, i started with a circle and then extruded and scaled out until i had a shape that i likedi then subdivided and shade smooth to make it look betterfor the cap, i added another circle that i put on top of the stem. i then extruded and scaled again, until i got the shape i wanted, and subdivided and shade smoothafter, i went on "sculpt mode" to shape the cap even more how i wanted, and to shape the circles better. in "material", i added the colors i wanted for each part