I maintain the tradition of designing and sharing own greeting cards for major festivals. It serves two purposes; wishing family and friends and improving graphics design skills. I use Google Drawings widely to create these greetings.
I used to design the Greetings pictures either in 4:3 or 16:9 aspect ratio because in those days they were viewed on computer monitor. Now I create in 1:1 ratio optimized for viewing on mobile devices and sharing via social media platforms!