@petergleick sentinel hub - start with sentinel playground and move on to the eo browser.

https://apps.sentinel-hub.com/sentinel-playground/?source=S2L2A&lat=40.39990182440178&lng=-3.7298583984375&zoom=12&preset=null&layers=&maxcc=20&gain=1.0&gamma=1.0&time=2022-09-01%7C2023-03-11&atmFilter=&showDates=false

#SentinelHub #SentinelPlayground

For really basic start check out snapplanet.io - it's an incredibly easy to use app on your mobile phone, has different automatic filters and allows you to make gif timelapse as well as photos, like these examples I made on my phone . All based on #ESA's #Sentinel2 imagery

#SnapPlanetIO