Mark Fishman
@markfishman
馃 User research for consumer tech startups
馃 Innovation in social systems
@markfishman
1 card 路 by Mark Fishman
1 card 路 by Mark Fishman
1 card 路 by Mark Fishman
3 cards 路 by Mark Fishman
1 card 路 by Mark Fishman
1 card 路 by Mark Fishman
1 card 路 by Mark Fishman