Case 1:
Click orange 203 circle in the middle.
Click green 2 circle immediately above orange 109 circle at 11 o'clock position.
Click blue marker on the right.
Case 2:
Click orange 110 circle on right.
Click green 4 circle in the middle.
Click green 3 circle.
Click either of the blue markers at the bottom.
Case 3:
Click yellow 37 circle at top.
Click blue marker below green 2 circle.
Case 4:
Click green 7 circle at 10 o'clock position.
Click blue marker at bottom second from left along coast.
Case 5 (RGBA issue, fixed):
Click yellow 37 circle at top.
Click blue 2 circle at left.
Click lower blue marker on very left.
Some test cases. On initial page load:
Case 1: Click orange 203 circle in the middle. Click green 2 circle immediately above orange 109 circle at 11 o'clock position. Click blue marker on the right.
Case 2: Click orange 110 circle on right. Click green 4 circle in the middle. Click green 3 circle. Click either of the blue markers at the bottom.
Case 3: Click yellow 37 circle at top. Click blue marker below green 2 circle.
Case 4: Click green 7 circle at 10 o'clock position. Click blue marker at bottom second from left along coast.
Case 5 (RGBA issue, fixed): Click yellow 37 circle at top. Click blue 2 circle at left. Click lower blue marker on very left.