OK go back to the black on white - remove the ant and leaf (one with and one without) and try these versions.
1- HELIX - make the helix so it is shifted over so they see more of the small part of the helix on the far right. Maybe try a tiny bit smaller helix ? or rotate it so it shows more of it? 2 - FONT - Change the font to something a bit more bold and fun and the color to blue PMS 294 for the Biomarking and for the slash tagline all black - DO NOT CAP the M if it the font is title case...
3 - Also can you try one version where one of the lines in the fingerprint is orange... they want to see what this looks like
They like the print that is more distinct bolder lines... they love the concept of the helix going through the fingerprint...
I could make these changes once it is over but I want your logo in your portfolio to be as close to the final as possible. Thanks for being patient... 99% you are the winner... and you will get one of the shirts... (wish I could deliver it to you when I am in Spain... but not sure if I am going to be anywhere close to you on the trip)
fingerprint BLACK and some with a single ORANGE line Biomarking --> PMS BLUE and some funny font samples Tagline --> BLACK Please, let me know. Thanks!