Best Smile Challenge: Day 1

• This picture was taken after the presentation of my work, a subject of my university career. Short step for the final presentation. Wajuuuu!

RULES:

For 7 days you must upload one (1) photo that contains smiles.
A brief explanation of the photo.
Nominate one person each day.
Whoever wants to, can participate without being nominated.
Usa Label on:

For my part, I nominate: @unataldani

Since you were the first to welcome me! :)