Tallest - Which is higher?

Which monument is higher between Colosseo and Tour Eiffel?Tallest is a game where you choose the higher of the two proposed options.
There are 4 categories:• Buildings• People• Mountains• Monsters
Easy to play, after choosing the category, simply select the higher in the comparison and move on increasing your score.
The goal of Tallest is to get the highest number of consecutive correct answers and beat your record.
You can also compare your scores with your friends and with the whole world thanks to the global leaderboards.
Enjoy!
Monsterss Photos were made by MapleRose: https://pokewalls.wordpress.com/author/maplerose/We have his permission to use them in this game.
Celebritiess Photos in this Game are used under the Creative Commons Licence: Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) and are available on: https://www.flickr.com/
Please note that under that licence we are free to share, copy and redistribute the material in any medium or format, for any purpose, even commercially.
The licensor cannot revoke these freedoms as long as we follow the license terms.
As it was written in summary of the license, we can redistribute the material under the following terms:- Attribution — We must give appropriate credit, provide a link to the license, and indicate if changes were made.- ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
There are no additional restrictions — We may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
Please find the all links and proofs of Tallest photos in attachment.
We`ve allso added proofs with links in app`s description (https://creativecommons.org/licenses/by-sa/4.0/).