Picture engrave on Newsprint

Hello all this is my go at picture engraving, i seem to get decent results on the newsprint, using a 80mms speed, k40 power is set at 35% on the machine, and 50% in lightburn, with a dpi of 400, this was my 5th/6th attempt, and is getting very close to what i was hoping to achieve, with this software and C3D Board, this was done yesterday, today i used 60% power in lightburn and the picture seemed more detailed, i will post today’s in a few days, hope you like the video,
Video here