It's not about difficulty. But your references are totally different styles. Let me know which style you really prefer, to start! :)

Hi Jesus, I'd like to see the one you suggest. I was just wondering if it was complext to have the tattoo. thank you for the questions and interest.

Hi! The first design is almost finished, some details are still missing. Regards!

Hi Jesus, looking forward to seeing it!! thank you for keeping me posted

Hi! I have not received comments from you yet, I hope to hear from you soon. Regards!

Hi Jesus, my most sincerest apologies for not getting back to you earlier but I was unable to.

With regards to the design, it's nice, my comments:
1. the design is to cover my entire shoulder and in this case its covers the face of my shoulder
2. the Rose is way too dominant, although my parents are very important to me, they're equal to every one else in my family
3. the snowflake looks forced, need to look for something more subtle
4. the right charm of my daughtert, the design isn't very precise to what I sent
5. I find the right and left lower portion (shark teeth) isn't proportional. I feel the right is larger and not symetrical
6.missing the sign for God.
7. for my wife, I'm looking for something like Love, some loves can kill....

thank you for the dedication. Are you considering giving taking a stab at the "path" concept?