Two people are skateboarding as several other people observe and take photos of them.
Twee mensen zijn skateboarden zoals verschillende andere mensen observeren en foto's van hen nemen.
Photos are being taken of people.
Er worden foto's gemaakt van mensen.
Two people are skateboarding  while others observe and take photos implies that photos are being taken of people.
Twee mensen skateboarden terwijl anderen observeren en foto's nemen impliceert dat er foto's van mensen worden genomen.