ba.5 in the sign. coronovirus with spike proteins of a different color izing mutations.

2023 ba5 background banner calligraphic calligraphy card celebration color colorful concept coronovirus creative decoration design different doodle drawing drawn fireworks font frame graphic greeting hand handwriting handwritten happy holiday illustration invitation lettering message modern multicolored mutations new noise number numbers party postcard poster print proteins rays salute script sign spike stars style symbolizing template text texture type typographic typography vector vintage web year