The tourist visa is nothing more than an approval that allows a visitor to stay in another country for a specified period of time, granted by the consulate of the nation to which the tourist wants to travel.
When approved, the visa can be stamped in the passport, or it can be provided as an attached document.
A point of attention is that the visa is not the only criterion that will dictate whether or not the tourist can enter the foreign territory. When passing through the immigration post, the responsible authority may ask you some questions about the reason and details of the trip.
Your happy ending is just a click away.