Mobile Technologies, Applications and Software Design Science as an Emotional Trend Welcome Screens by Liubov Maximenkova Designers would like to see their projects in Sberbank Online not only triggering emotions but also provoking thoughts and serving as the sources of knowledge. That's why in 2021 they created a series of welcome screens for Sberbank Online mobile app dedicated to the Year of Science and Technology in Russia (2021). The project includes materials on topics such as Undersea, Through the Microscope, and Neural Network. There is a history behind each of them but yet all of them have something in common.